12925742

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{557}}^1$

素因数の和:883

約数の個数: 16

約数和(自身を含む): 19967472

約数和(自身を除く): 7041730

約数列:

[1, 2, 41, 82, 283, 557, 566, 1114, 11603, 22837, 23206, 45674, 157631, 315262, 6462871, 12925742]

約数ペア:

[(1, 12925742), (2, 6462871), (41, 315262), (82, 157631), (283, 45674), (557, 23206), (566, 22837), (1114, 11603)]