394532212

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1861001}}^1$

素因数の和:1861058

約数の個数: 12

約数和(自身を含む): 703458756

約数和(自身を除く): 308926544

約数列:

[1, 2, 4, 53, 106, 212, 1861001, 3722002, 7444004, 98633053, 197266106, 394532212]

約数ペア:

[(1, 394532212), (2, 197266106), (4, 98633053), (53, 7444004), (106, 3722002), (212, 1861001)]