23191586

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{2039}}^1$

素因数の和:2110

約数の個数: 24

約数和(自身を含む): 39070080

約数和(自身を除く): 15878494

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 2039, 4078, 5687, 11374, 22429, 44858, 95833, 191666, 246719, 493438, 1054163, 2108326, 11595793, 23191586]

約数ペア:

[(1, 23191586), (2, 11595793), (11, 2108326), (22, 1054163), (47, 493438), (94, 246719), (121, 191666), (242, 95833), (517, 44858), (1034, 22429), (2039, 11374), (4078, 5687)]