22160369

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3643}}^1$

素因数の和:3740

約数の個数: 16

約数和(自身を含む): 27985920

約数和(自身を除く): 5825551

約数列:

[1, 7, 11, 77, 79, 553, 869, 3643, 6083, 25501, 40073, 280511, 287797, 2014579, 3165767, 22160369]

約数ペア:

[(1, 22160369), (7, 3165767), (11, 2014579), (77, 287797), (79, 280511), (553, 40073), (869, 25501), (3643, 6083)]