422046294

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{990719}}^1$

素因数の和:990795

約数の個数: 16

約数和(自身を含む): 855982080

約数和(自身を除く): 433935786

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 990719, 1981438, 2972157, 5944314, 70341049, 140682098, 211023147, 422046294]

約数ペア:

[(1, 422046294), (2, 211023147), (3, 140682098), (6, 70341049), (71, 5944314), (142, 2972157), (213, 1981438), (426, 990719)]