42327794

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{241}}^1\times {\mathrm{641}}^1$

素因数の和:1021

約数の個数: 16

約数和(自身を含む): 64320696

約数和(自身を除く): 21992902

約数列:

[1, 2, 137, 241, 274, 482, 641, 1282, 33017, 66034, 87817, 154481, 175634, 308962, 21163897, 42327794]

約数ペア:

[(1, 42327794), (2, 21163897), (137, 308962), (241, 175634), (274, 154481), (482, 87817), (641, 66034), (1282, 33017)]