23398070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{80683}}^1$

素因数の和:80719

約数の個数: 16

約数和(自身を含む): 43569360

約数和(自身を除く): 20171290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 80683, 161366, 403415, 806830, 2339807, 4679614, 11699035, 23398070]

約数ペア:

[(1, 23398070), (2, 11699035), (5, 4679614), (10, 2339807), (29, 806830), (58, 403415), (145, 161366), (290, 80683)]