559744492

素因数分解:

$2^2\times {\mathrm{6379}}^1\times {\mathrm{21937}}^1$

素因数の和:28320

約数の個数: 12

約数和(自身を含む): 979751080

約数和(自身を除く): 420006588

約数列:

[1, 2, 4, 6379, 12758, 21937, 25516, 43874, 87748, 139936123, 279872246, 559744492]

約数ペア:

[(1, 559744492), (2, 279872246), (4, 139936123), (6379, 87748), (12758, 43874), (21937, 25516)]