22359620

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8803}}^1$

素因数の和:8939

約数の個数: 24

約数和(自身を含む): 47330304

約数和(自身を除く): 24970684

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 8803, 17606, 35212, 44015, 88030, 176060, 1117981, 2235962, 4471924, 5589905, 11179810, 22359620]

約数ペア:

[(1, 22359620), (2, 11179810), (4, 5589905), (5, 4471924), (10, 2235962), (20, 1117981), (127, 176060), (254, 88030), (508, 44015), (635, 35212), (1270, 17606), (2540, 8803)]