20216292007

素因数分解:

${\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1\times {\mathrm{1997}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 20630676672

約数和(自身を除く): 414384665

約数列:

[1, 101, 113, 887, 1997, 11413, 89587, 100231, 201697, 225661, 1771339, 10123331, 22791761, 178905239, 200161307, 20216292007]

約数ペア:

[(1, 20216292007), (101, 200161307), (113, 178905239), (887, 22791761), (1997, 10123331), (11413, 1771339), (89587, 225661), (100231, 201697)]