15920223832

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{4354547}}^1$

素因数の和:4355010

約数の個数: 16

約数和(自身を含む): 29915744760

約数和(自身を除く): 13995520928

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 4354547, 8709094, 17418188, 34836376, 1990027979, 3980055958, 7960111916, 15920223832]

約数ペア:

[(1, 15920223832), (2, 7960111916), (4, 3980055958), (8, 1990027979), (457, 34836376), (914, 17418188), (1828, 8709094), (3656, 4354547)]