381484996916

素因数分解:

$2^2\times {\mathrm{100943}}^1\times {\mathrm{944803}}^1$

素因数の和:1045750

約数の個数: 12

約数和(自身を含む): 667606064832

約数和(自身を除く): 286121067916

約数列:

[1, 2, 4, 100943, 201886, 403772, 944803, 1889606, 3779212, 95371249229, 190742498458, 381484996916]

約数ペア:

[(1, 381484996916), (2, 190742498458), (4, 95371249229), (100943, 3779212), (201886, 1889606), (403772, 944803)]