974834574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23210347}}^1$

素因数の和:23210359

約数の個数: 16

約数和(自身を含む): 2228193408

約数和(自身を除く): 1253358834

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 23210347, 46420694, 69631041, 139262082, 162472429, 324944858, 487417287, 974834574]

約数ペア:

[(1, 974834574), (2, 487417287), (3, 324944858), (6, 162472429), (7, 139262082), (14, 69631041), (21, 46420694), (42, 23210347)]