160891024

素因数分解:

$2^4\times 7^1\times {\mathrm{1436527}}^1$

素因数の和:1436542

約数の個数: 20

約数和(自身を含む): 356258944

約数和(自身を除く): 195367920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1436527, 2873054, 5746108, 10055689, 11492216, 20111378, 22984432, 40222756, 80445512, 160891024]

約数ペア:

[(1, 160891024), (2, 80445512), (4, 40222756), (7, 22984432), (8, 20111378), (14, 11492216), (16, 10055689), (28, 5746108), (56, 2873054), (112, 1436527)]