324603668

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{198413}}^1$

素因数の和:198826

約数の個数: 12

約数和(自身を含む): 569448180

約数和(自身を除く): 244844512

約数列:

[1, 2, 4, 409, 818, 1636, 198413, 396826, 793652, 81150917, 162301834, 324603668]

約数ペア:

[(1, 324603668), (2, 162301834), (4, 81150917), (409, 793652), (818, 396826), (1636, 198413)]