31008074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{6803}}^1$

素因数の和:6901

約数の個数: 16

約数和(自身を含む): 48498912

約数和(自身を除く): 17490838

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 6803, 13606, 292529, 360559, 585058, 721118, 15504037, 31008074]

約数ペア:

[(1, 31008074), (2, 15504037), (43, 721118), (53, 585058), (86, 360559), (106, 292529), (2279, 13606), (4558, 6803)]