22459910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2797}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 44723232

約数和(自身を除く): 22263322

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 2797, 4015, 5594, 8030, 13985, 27970, 30767, 61534, 153835, 204181, 307670, 408362, 1020905, 2041810, 2245991, 4491982, 11229955, 22459910]

約数ペア:

[(1, 22459910), (2, 11229955), (5, 4491982), (10, 2245991), (11, 2041810), (22, 1020905), (55, 408362), (73, 307670), (110, 204181), (146, 153835), (365, 61534), (730, 30767), (803, 27970), (1606, 13985), (2797, 8030), (4015, 5594)]