9181140968

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{2511253}}^1$

素因数の和:2511716

約数の個数: 16

約数和(自身を含む): 17252314980

約数和(自身を除く): 8071174012

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 2511253, 5022506, 10045012, 20090024, 1147642621, 2295285242, 4590570484, 9181140968]

約数ペア:

[(1, 9181140968), (2, 4590570484), (4, 2295285242), (8, 1147642621), (457, 20090024), (914, 10045012), (1828, 5022506), (3656, 2511253)]