9155938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 15759360

約数和(自身を除く): 6603422

約数列:

[1, 2, 11, 22, 29, 58, 113, 127, 226, 254, 319, 638, 1243, 1397, 2486, 2794, 3277, 3683, 6554, 7366, 14351, 28702, 36047, 40513, 72094, 81026, 157861, 315722, 416179, 832358, 4577969, 9155938]

約数ペア:

[(1, 9155938), (2, 4577969), (11, 832358), (22, 416179), (29, 315722), (58, 157861), (113, 81026), (127, 72094), (226, 40513), (254, 36047), (319, 28702), (638, 14351), (1243, 7366), (1397, 6554), (2486, 3683), (2794, 3277)]