22067804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1907}}^1$

素因数の和:2185

約数の個数: 24

約数和(自身を含む): 42311808

約数和(自身を除く): 20244004

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 1907, 2893, 3814, 5786, 7628, 11572, 20977, 41954, 83908, 501541, 1003082, 2006164, 5516951, 11033902, 22067804]

約数ペア:

[(1, 22067804), (2, 11033902), (4, 5516951), (11, 2006164), (22, 1003082), (44, 501541), (263, 83908), (526, 41954), (1052, 20977), (1907, 11572), (2893, 7628), (3814, 5786)]