23290408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{171253}}^1$

素因数の和:171276

約数の個数: 16

約数和(自身を含む): 46238580

約数和(自身を除く): 22948172

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 171253, 342506, 685012, 1370024, 2911301, 5822602, 11645204, 23290408]

約数ペア:

[(1, 23290408), (2, 11645204), (4, 5822602), (8, 2911301), (17, 1370024), (34, 685012), (68, 342506), (136, 171253)]