13904852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{267401}}^1$

素因数の和:267418

約数の個数: 12

約数和(自身を含む): 26205396

約数和(自身を除く): 12300544

約数列:

[1, 2, 4, 13, 26, 52, 267401, 534802, 1069604, 3476213, 6952426, 13904852]

約数ペア:

[(1, 13904852), (2, 6952426), (4, 3476213), (13, 1069604), (26, 534802), (52, 267401)]