22187154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2647}}^1$

素因数の和:2790

約数の個数: 32

約数和(自身を含む): 48807936

約数和(自身を除く): 26620782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2647, 2794, 4191, 5294, 7941, 8382, 15882, 29117, 58234, 87351, 174702, 336169, 672338, 1008507, 2017014, 3697859, 7395718, 11093577, 22187154]

約数ペア:

[(1, 22187154), (2, 11093577), (3, 7395718), (6, 3697859), (11, 2017014), (22, 1008507), (33, 672338), (66, 336169), (127, 174702), (254, 87351), (381, 58234), (762, 29117), (1397, 15882), (2647, 8382), (2794, 7941), (4191, 5294)]