139630654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1\times {\mathrm{2411}}^1$

素因数の和:3695

約数の個数: 16

約数和(自身を含む): 218816640

約数和(自身を除く): 79185986

約数列:

[1, 2, 23, 46, 1259, 2411, 2518, 4822, 28957, 55453, 57914, 110906, 3035449, 6070898, 69815327, 139630654]

約数ペア:

[(1, 139630654), (2, 69815327), (23, 6070898), (46, 3035449), (1259, 110906), (2411, 57914), (2518, 55453), (4822, 28957)]