15393896

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9479}}^1$

素因数の和:9521

約数の個数: 32

約数和(自身を含む): 34128000

約数和(自身を除く): 18734104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 9479, 18958, 37916, 66353, 75832, 132706, 265412, 274891, 530824, 549782, 1099564, 1924237, 2199128, 3848474, 7696948, 15393896]

約数ペア:

[(1, 15393896), (2, 7696948), (4, 3848474), (7, 2199128), (8, 1924237), (14, 1099564), (28, 549782), (29, 530824), (56, 274891), (58, 265412), (116, 132706), (203, 75832), (232, 66353), (406, 37916), (812, 18958), (1624, 9479)]