79942142

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{15559}}^1$

素因数の和:15935

約数の個数: 16

約数和(自身を含む): 137425920

約数和(自身を除く): 57483778

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 15559, 31118, 108913, 217826, 5710153, 11420306, 39971071, 79942142]

約数ペア:

[(1, 79942142), (2, 39971071), (7, 11420306), (14, 5710153), (367, 217826), (734, 108913), (2569, 31118), (5138, 15559)]