4406138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3335302

約数列:

[1, 2, 11, 19, 22, 38, 83, 127, 166, 209, 254, 418, 913, 1397, 1577, 1826, 2413, 2794, 3154, 4826, 10541, 17347, 21082, 26543, 34694, 53086, 115951, 200279, 231902, 400558, 2203069, 4406138]

約数ペア:

[(1, 4406138), (2, 2203069), (11, 400558), (19, 231902), (22, 200279), (38, 115951), (83, 53086), (127, 34694), (166, 26543), (209, 21082), (254, 17347), (418, 10541), (913, 4826), (1397, 3154), (1577, 2794), (1826, 2413)]