1897126

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 3612672

約数和(自身を除く): 1715546

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 127, 154, 194, 254, 679, 889, 1067, 1358, 1397, 1778, 2134, 2794, 7469, 9779, 12319, 14938, 19558, 24638, 86233, 135509, 172466, 271018, 948563, 1897126]

約数ペア:

[(1, 1897126), (2, 948563), (7, 271018), (11, 172466), (14, 135509), (22, 86233), (77, 24638), (97, 19558), (127, 14938), (154, 12319), (194, 9779), (254, 7469), (679, 2794), (889, 2134), (1067, 1778), (1358, 1397)]