58215316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{765991}}^1$

素因数の和:766014

約数の個数: 12

約数和(自身を含む): 107238880

約数和(自身を除く): 49023564

約数列:

[1, 2, 4, 19, 38, 76, 765991, 1531982, 3063964, 14553829, 29107658, 58215316]

約数ペア:

[(1, 58215316), (2, 29107658), (4, 14553829), (19, 3063964), (38, 1531982), (76, 765991)]