23092880

素因数分解:

$2^4\times 5^1\times {\mathrm{288661}}^1$

素因数の和:288674

約数の個数: 20

約数和(自身を含む): 53691132

約数和(自身を除く): 30598252

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 288661, 577322, 1154644, 1443305, 2309288, 2886610, 4618576, 5773220, 11546440, 23092880]

約数ペア:

[(1, 23092880), (2, 11546440), (4, 5773220), (5, 4618576), (8, 2886610), (10, 2309288), (16, 1443305), (20, 1154644), (40, 577322), (80, 288661)]