23160290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{136237}}^1$

素因数の和:136261

約数の個数: 16

約数和(自身を含む): 44141112

約数和(自身を除く): 20980822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 136237, 272474, 681185, 1362370, 2316029, 4632058, 11580145, 23160290]

約数ペア:

[(1, 23160290), (2, 11580145), (5, 4632058), (10, 2316029), (17, 1362370), (34, 681185), (85, 272474), (170, 136237)]