22810484

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{14221}}^1$

素因数の和:14626

約数の個数: 12

約数和(自身を含む): 40020708

約数和(自身を除く): 17210224

約数列:

[1, 2, 4, 401, 802, 1604, 14221, 28442, 56884, 5702621, 11405242, 22810484]

約数ペア:

[(1, 22810484), (2, 11405242), (4, 5702621), (401, 56884), (802, 28442), (1604, 14221)]