18835112

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{9851}}^1$

素因数の和:10096

約数の個数: 16

約数和(自身を含む): 35467200

約数和(自身を除く): 16632088

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 9851, 19702, 39404, 78808, 2354389, 4708778, 9417556, 18835112]

約数ペア:

[(1, 18835112), (2, 9417556), (4, 4708778), (8, 2354389), (239, 78808), (478, 39404), (956, 19702), (1912, 9851)]