22760296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{218849}}^1$

素因数の和:218868

約数の個数: 16

約数和(自身を含む): 45958500

約数和(自身を除く): 23198204

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 218849, 437698, 875396, 1750792, 2845037, 5690074, 11380148, 22760296]

約数ペア:

[(1, 22760296), (2, 11380148), (4, 5690074), (8, 2845037), (13, 1750792), (26, 875396), (52, 437698), (104, 218849)]