12372856

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{9851}}^1$

素因数の和:10014

約数の個数: 16

約数和(自身を含む): 23349240

約数和(自身を除く): 10976384

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 9851, 19702, 39404, 78808, 1546607, 3093214, 6186428, 12372856]

約数ペア:

[(1, 12372856), (2, 6186428), (4, 3093214), (8, 1546607), (157, 78808), (314, 39404), (628, 19702), (1256, 9851)]