47549986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127139}}^1$

素因数の和:127169

約数の個数: 16

約数和(自身を含む): 82386720

約数和(自身を除く): 34836734

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 127139, 254278, 1398529, 2161363, 2797058, 4322726, 23774993, 47549986]

約数ペア:

[(1, 47549986), (2, 23774993), (11, 4322726), (17, 2797058), (22, 2161363), (34, 1398529), (187, 254278), (374, 127139)]