15206686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{4139}}^1$

素因数の和:4319

約数の個数: 16

約数和(自身を含む): 25038720

約数和(自身を除く): 9832034

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 4139, 8278, 45529, 91058, 691213, 1382426, 7603343, 15206686]

約数ペア:

[(1, 15206686), (2, 7603343), (11, 1382426), (22, 691213), (167, 91058), (334, 45529), (1837, 8278), (3674, 4139)]