22572407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6863}}^1$

素因数の和:6910

約数の個数: 16

約数和(自身を含む): 27675648

約数和(自身を除く): 5103241

約数列:

[1, 11, 13, 23, 143, 253, 299, 3289, 6863, 75493, 89219, 157849, 981409, 1736339, 2052037, 22572407]

約数ペア:

[(1, 22572407), (11, 2052037), (13, 1736339), (23, 981409), (143, 157849), (253, 89219), (299, 75493), (3289, 6863)]