42571058308

素因数分解:

$2^2\times {\mathrm{22247}}^1\times {\mathrm{478391}}^1$

素因数の和:500642

約数の個数: 12

約数和(自身を含む): 74502856512

約数和(自身を除く): 31931798204

約数列:

[1, 2, 4, 22247, 44494, 88988, 478391, 956782, 1913564, 10642764577, 21285529154, 42571058308]

約数ペア:

[(1, 42571058308), (2, 21285529154), (4, 10642764577), (22247, 1913564), (44494, 956782), (88988, 478391)]