15123922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5413}}^1$

素因数の和:5553

約数の個数: 16

約数和(自身を含む): 24947712

約数和(自身を除く): 9823790

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 5413, 10826, 59543, 119086, 687451, 1374902, 7561961, 15123922]

約数ペア:

[(1, 15123922), (2, 7561961), (11, 1374902), (22, 687451), (127, 119086), (254, 59543), (1397, 10826), (2794, 5413)]