23516470

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{26423}}^1$

素因数の和:26519

約数の個数: 16

約数和(自身を含む): 42806880

約数和(自身を除く): 19290410

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 26423, 52846, 132115, 264230, 2351647, 4703294, 11758235, 23516470]

約数ペア:

[(1, 23516470), (2, 11758235), (5, 4703294), (10, 2351647), (89, 264230), (178, 132115), (445, 52846), (890, 26423)]