23959990

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{58439}}^1$

素因数の和:58487

約数の個数: 16

約数和(自身を含む): 44180640

約数和(自身を除く): 20220650

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 58439, 116878, 292195, 584390, 2395999, 4791998, 11979995, 23959990]

約数ペア:

[(1, 23959990), (2, 11979995), (5, 4791998), (10, 2395999), (41, 584390), (82, 292195), (205, 116878), (410, 58439)]