19144234

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 31518720

約数和(自身を除く): 12374486

約数列:

[1, 2, 23, 29, 46, 58, 113, 127, 226, 254, 667, 1334, 2599, 2921, 3277, 3683, 5198, 5842, 6554, 7366, 14351, 28702, 75371, 84709, 150742, 169418, 330073, 416179, 660146, 832358, 9572117, 19144234]

約数ペア:

[(1, 19144234), (2, 9572117), (23, 832358), (29, 660146), (46, 416179), (58, 330073), (113, 169418), (127, 150742), (226, 84709), (254, 75371), (667, 28702), (1334, 14351), (2599, 7366), (2921, 6554), (3277, 5842), (3683, 5198)]