13376888

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8237}}^1$

素因数の和:8279

約数の個数: 32

約数和(自身を含む): 29656800

約数和(自身を除く): 16279912

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 8237, 16474, 32948, 57659, 65896, 115318, 230636, 238873, 461272, 477746, 955492, 1672111, 1910984, 3344222, 6688444, 13376888]

約数ペア:

[(1, 13376888), (2, 6688444), (4, 3344222), (7, 1910984), (8, 1672111), (14, 955492), (28, 477746), (29, 461272), (56, 238873), (58, 230636), (116, 115318), (203, 65896), (232, 57659), (406, 32948), (812, 16474), (1624, 8237)]