22488910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{54851}}^1$

素因数の和:54899

約数の個数: 16

約数和(自身を含む): 41468112

約数和(自身を除く): 18979202

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 54851, 109702, 274255, 548510, 2248891, 4497782, 11244455, 22488910]

約数ペア:

[(1, 22488910), (2, 11244455), (5, 4497782), (10, 2248891), (41, 548510), (82, 274255), (205, 109702), (410, 54851)]