23342390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80491}}^1$

素因数の和:80527

約数の個数: 16

約数和(自身を含む): 43465680

約数和(自身を除く): 20123290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 80491, 160982, 402455, 804910, 2334239, 4668478, 11671195, 23342390]

約数ペア:

[(1, 23342390), (2, 11671195), (5, 4668478), (10, 2334239), (29, 804910), (58, 402455), (145, 160982), (290, 80491)]