1677684

素因数分解:

$2^2\times 3^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 3937248

約数和(自身を除く): 2259564

約数列:

[1, 2, 3, 4, 6, 12, 251, 502, 557, 753, 1004, 1114, 1506, 1671, 2228, 3012, 3342, 6684, 139807, 279614, 419421, 559228, 838842, 1677684]

約数ペア:

[(1, 1677684), (2, 838842), (3, 559228), (4, 419421), (6, 279614), (12, 139807), (251, 6684), (502, 3342), (557, 3012), (753, 2228), (1004, 1671), (1114, 1506)]