19366203584

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{26183}}^1$

素因数の和:26342

約数の個数: 112

約数和(自身を含む): 47672475648

約数和(自身を除く): 28306272064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 127, 182, 208, 224, 254, 364, 416, 448, 508, 728, 832, 889, 1016, 1456, 1651, 1778, 2032, 2912, 3302, 3556, 4064, 5824, 6604, 7112, 8128, 11557, 13208, 14224, 23114, 26183, 26416, 28448, 46228, 52366, 52832, 56896, 92456, 104732, 105664, 183281, 184912, 209464, 340379, 366562, 369824, 418928, 680758, 733124, 739648, 837856, 1361516, 1466248, 1675712, 2382653, 2723032, 2932496, 3325241, 4765306, 5446064, 5864992, 6650482, 9530612, 10892128, 11729984, 13300964, 19061224, 21784256, 23276687, 26601928, 38122448, 43228133, 46553374, 53203856, 76244896, 86456266, 93106748, 106407712, 152489792, 172912532, 186213496, 212815424, 302596931, 345825064, 372426992, 605193862, 691650128, 744853984, 1210387724, 1383300256, 1489707968, 2420775448, 2766600512, 4841550896, 9683101792, 19366203584]

約数ペア:

[(1, 19366203584), (2, 9683101792), (4, 4841550896), (7, 2766600512), (8, 2420775448), (13, 1489707968), (14, 1383300256), (16, 1210387724), (26, 744853984), (28, 691650128), (32, 605193862), (52, 372426992), (56, 345825064), (64, 302596931), (91, 212815424), (104, 186213496), (112, 172912532), (127, 152489792), (182, 106407712), (208, 93106748), (224, 86456266), (254, 76244896), (364, 53203856), (416, 46553374), (448, 43228133), (508, 38122448), (728, 26601928), (832, 23276687), (889, 21784256), (1016, 19061224), (1456, 13300964), (1651, 11729984), (1778, 10892128), (2032, 9530612), (2912, 6650482), (3302, 5864992), (3556, 5446064), (4064, 4765306), (5824, 3325241), (6604, 2932496), (7112, 2723032), (8128, 2382653), (11557, 1675712), (13208, 1466248), (14224, 1361516), (23114, 837856), (26183, 739648), (26416, 733124), (28448, 680758), (46228, 418928), (52366, 369824), (52832, 366562), (56896, 340379), (92456, 209464), (104732, 184912), (105664, 183281)]