56042238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1334339}}^1$

素因数の和:1334351

約数の個数: 16

約数和(自身を含む): 128096640

約数和(自身を除く): 72054402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1334339, 2668678, 4003017, 8006034, 9340373, 18680746, 28021119, 56042238]

約数ペア:

[(1, 56042238), (2, 28021119), (3, 18680746), (6, 9340373), (7, 8006034), (14, 4003017), (21, 2668678), (42, 1334339)]