22579492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{434221}}^1$

素因数の和:434238

約数の個数: 12

約数和(自身を含む): 42553756

約数和(自身を除く): 19974264

約数列:

[1, 2, 4, 13, 26, 52, 434221, 868442, 1736884, 5644873, 11289746, 22579492]

約数ペア:

[(1, 22579492), (2, 11289746), (4, 5644873), (13, 1736884), (26, 868442), (52, 434221)]