19052246464

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{97}}^2\times {\mathrm{1091}}^1$

素因数の和:1326

約数の個数: 84

約数和(自身を含む): 39554063640

約数和(自身を除く): 20501817176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 97, 116, 194, 232, 388, 464, 776, 928, 1091, 1552, 1856, 2182, 2813, 3104, 4364, 5626, 6208, 8728, 9409, 11252, 17456, 18818, 22504, 31639, 34912, 37636, 45008, 63278, 69824, 75272, 90016, 105827, 126556, 150544, 180032, 211654, 253112, 272861, 301088, 423308, 506224, 545722, 602176, 846616, 1012448, 1091444, 1693232, 2024896, 2182888, 3068983, 3386464, 4365776, 6137966, 6772928, 8731552, 10265219, 12275932, 17463104, 20530438, 24551864, 41060876, 49103728, 82121752, 98207456, 164243504, 196414912, 297691351, 328487008, 595382702, 656974016, 1190765404, 2381530808, 4763061616, 9526123232, 19052246464]

約数ペア:

[(1, 19052246464), (2, 9526123232), (4, 4763061616), (8, 2381530808), (16, 1190765404), (29, 656974016), (32, 595382702), (58, 328487008), (64, 297691351), (97, 196414912), (116, 164243504), (194, 98207456), (232, 82121752), (388, 49103728), (464, 41060876), (776, 24551864), (928, 20530438), (1091, 17463104), (1552, 12275932), (1856, 10265219), (2182, 8731552), (2813, 6772928), (3104, 6137966), (4364, 4365776), (5626, 3386464), (6208, 3068983), (8728, 2182888), (9409, 2024896), (11252, 1693232), (17456, 1091444), (18818, 1012448), (22504, 846616), (31639, 602176), (34912, 545722), (37636, 506224), (45008, 423308), (63278, 301088), (69824, 272861), (75272, 253112), (90016, 211654), (105827, 180032), (126556, 150544)]