22222206

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{9721}}^1$

素因数の和:9856

約数の個数: 24

約数和(自身を含む): 48532224

約数和(自身を除く): 26310018

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 9721, 19442, 29163, 58326, 87489, 174978, 1234567, 2469134, 3703701, 7407402, 11111103, 22222206]

約数ペア:

[(1, 22222206), (2, 11111103), (3, 7407402), (6, 3703701), (9, 2469134), (18, 1234567), (127, 174978), (254, 87489), (381, 58326), (762, 29163), (1143, 19442), (2286, 9721)]