870814096

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{177283}}^1$

素因数の和:177598

約数の個数: 20

約数和(自身を含む): 1692707632

約数和(自身を除く): 821893536

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 177283, 354566, 709132, 1418264, 2836528, 54425881, 108851762, 217703524, 435407048, 870814096]

約数ペア:

[(1, 870814096), (2, 435407048), (4, 217703524), (8, 108851762), (16, 54425881), (307, 2836528), (614, 1418264), (1228, 709132), (2456, 354566), (4912, 177283)]