769891322

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1\times {\mathrm{4447}}^1$

素因数の和:5365

約数の個数: 16

約数和(自身を含む): 1167333120

約数和(自身を除く): 397441798

約数列:

[1, 2, 107, 214, 809, 1618, 4447, 8894, 86563, 173126, 475829, 951658, 3597623, 7195246, 384945661, 769891322]

約数ペア:

[(1, 769891322), (2, 384945661), (107, 7195246), (214, 3597623), (809, 951658), (1618, 475829), (4447, 173126), (8894, 86563)]