12158224

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{58453}}^1$

素因数の和:58474

約数の個数: 20

約数和(自身を含む): 25369036

約数和(自身を除く): 13210812

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 58453, 116906, 233812, 467624, 759889, 935248, 1519778, 3039556, 6079112, 12158224]

約数ペア:

[(1, 12158224), (2, 6079112), (4, 3039556), (8, 1519778), (13, 935248), (16, 759889), (26, 467624), (52, 233812), (104, 116906), (208, 58453)]