22678765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{727}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 28933632

約数和(自身を除く): 6254867

約数列:

[1, 5, 17, 85, 367, 727, 1835, 3635, 6239, 12359, 31195, 61795, 266809, 1334045, 4535753, 22678765]

約数ペア:

[(1, 22678765), (5, 4535753), (17, 1334045), (85, 266809), (367, 61795), (727, 31195), (1835, 12359), (3635, 6239)]