22202081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{881}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 25401600

約数和(自身を除く): 3199519

約数列:

[1, 11, 29, 79, 319, 869, 881, 2291, 9691, 25201, 25549, 69599, 281039, 765589, 2018371, 22202081]

約数ペア:

[(1, 22202081), (11, 2018371), (29, 765589), (79, 281039), (319, 69599), (869, 25549), (881, 25201), (2291, 9691)]