859402526

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{132911}}^1$

素因数の和:133027

約数の個数: 16

約数和(自身を含む): 1334968128

約数和(自身を除く): 475565602

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 132911, 265822, 7044283, 8107571, 14088566, 16215142, 429701263, 859402526]

約数ペア:

[(1, 859402526), (2, 429701263), (53, 16215142), (61, 14088566), (106, 8107571), (122, 7044283), (3233, 265822), (6466, 132911)]