13231544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{53353}}^1$

素因数の和:53390

約数の個数: 16

約数和(自身を含む): 25609920

約数和(自身を除く): 12378376

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 53353, 106706, 213412, 426824, 1653943, 3307886, 6615772, 13231544]

約数ペア:

[(1, 13231544), (2, 6615772), (4, 3307886), (8, 1653943), (31, 426824), (62, 213412), (124, 106706), (248, 53353)]