63332858

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{1997}}^1$

素因数の和:2257

約数の個数: 16

約数和(自身を含む): 96599304

約数和(自身を除く): 33266446

約数列:

[1, 2, 101, 157, 202, 314, 1997, 3994, 15857, 31714, 201697, 313529, 403394, 627058, 31666429, 63332858]

約数ペア:

[(1, 63332858), (2, 31666429), (101, 627058), (157, 403394), (202, 313529), (314, 201697), (1997, 31714), (3994, 15857)]