382871444

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{234029}}^1$

素因数の和:234442

約数の個数: 12

約数和(自身を含む): 671666100

約数和(自身を除く): 288794656

約数列:

[1, 2, 4, 409, 818, 1636, 234029, 468058, 936116, 95717861, 191435722, 382871444]

約数ペア:

[(1, 382871444), (2, 191435722), (4, 95717861), (409, 936116), (818, 468058), (1636, 234029)]