7909138

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{269}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 12153240

約数和(自身を除く): 4244102

約数列:

[1, 2, 61, 122, 241, 269, 482, 538, 14701, 16409, 29402, 32818, 64829, 129658, 3954569, 7909138]

約数ペア:

[(1, 7909138), (2, 3954569), (61, 129658), (122, 64829), (241, 32818), (269, 29402), (482, 16409), (538, 14701)]