15697230848

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{1179179}}^1$

素因数の和:1179212

約数の個数: 44

約数和(自身を含む): 33792940440

約数和(自身を除く): 18095709592

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 1179179, 2358358, 4716716, 9433432, 15329327, 18866864, 30658654, 37733728, 61317308, 75467456, 122634616, 150934912, 245269232, 301869824, 490538464, 603739648, 981076928, 1207479296, 1962153856, 3924307712, 7848615424, 15697230848]

約数ペア:

[(1, 15697230848), (2, 7848615424), (4, 3924307712), (8, 1962153856), (13, 1207479296), (16, 981076928), (26, 603739648), (32, 490538464), (52, 301869824), (64, 245269232), (104, 150934912), (128, 122634616), (208, 75467456), (256, 61317308), (416, 37733728), (512, 30658654), (832, 18866864), (1024, 15329327), (1664, 9433432), (3328, 4716716), (6656, 2358358), (13312, 1179179)]