858641862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11008229}}^1$

素因数の和:11008247

約数の個数: 16

約数和(自身を含む): 1849382640

約数和(自身を除く): 990740778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11008229, 22016458, 33024687, 66049374, 143106977, 286213954, 429320931, 858641862]

約数ペア:

[(1, 858641862), (2, 429320931), (3, 286213954), (6, 143106977), (13, 66049374), (26, 33024687), (39, 22016458), (78, 11008229)]