3776864

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 9158688

約数和(自身を除く): 5381824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1297, 1456, 2594, 2912, 5188, 9079, 10376, 16861, 18158, 20752, 33722, 36316, 41504, 67444, 72632, 118027, 134888, 145264, 236054, 269776, 290528, 472108, 539552, 944216, 1888432, 3776864]

約数ペア:

[(1, 3776864), (2, 1888432), (4, 944216), (7, 539552), (8, 472108), (13, 290528), (14, 269776), (16, 236054), (26, 145264), (28, 134888), (32, 118027), (52, 72632), (56, 67444), (91, 41504), (104, 36316), (112, 33722), (182, 20752), (208, 18158), (224, 16861), (364, 10376), (416, 9079), (728, 5188), (1297, 2912), (1456, 2594)]