124732942

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{11119}}^1$

素因数の和:11271

約数の個数: 16

約数和(自身を含む): 192153600

約数和(自身を除く): 67420658

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11119, 11218, 22238, 789449, 878401, 1578898, 1756802, 62366471, 124732942]

約数ペア:

[(1, 124732942), (2, 62366471), (71, 1756802), (79, 1578898), (142, 878401), (158, 789449), (5609, 22238), (11119, 11218)]