3479398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:999

約数の個数: 16

約数和(自身を含む): 5661936

約数和(自身を除く): 2182538

約数列:

[1, 2, 13, 26, 163, 326, 821, 1642, 2119, 4238, 10673, 21346, 133823, 267646, 1739699, 3479398]

約数ペア:

[(1, 3479398), (2, 1739699), (13, 267646), (26, 133823), (163, 21346), (326, 10673), (821, 4238), (1642, 2119)]