22656190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{55259}}^1$

素因数の和:55307

約数の個数: 16

約数和(自身を含む): 41776560

約数和(自身を除く): 19120370

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 55259, 110518, 276295, 552590, 2265619, 4531238, 11328095, 22656190]

約数ペア:

[(1, 22656190), (2, 11328095), (5, 4531238), (10, 2265619), (41, 552590), (82, 276295), (205, 110518), (410, 55259)]