8366852

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12377}}^1$

素因数の和:12407

約数の個数: 18

約数和(自身を含む): 15856218

約数和(自身を除く): 7489366

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12377, 24754, 49508, 160901, 321802, 643604, 2091713, 4183426, 8366852]

約数ペア:

[(1, 8366852), (2, 4183426), (4, 2091713), (13, 643604), (26, 321802), (52, 160901), (169, 49508), (338, 24754), (676, 12377)]