1866138

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 3932160

約数和(自身を除く): 2066022

約数列:

[1, 2, 3, 6, 31, 62, 79, 93, 127, 158, 186, 237, 254, 381, 474, 762, 2449, 3937, 4898, 7347, 7874, 10033, 11811, 14694, 20066, 23622, 30099, 60198, 311023, 622046, 933069, 1866138]

約数ペア:

[(1, 1866138), (2, 933069), (3, 622046), (6, 311023), (31, 60198), (62, 30099), (79, 23622), (93, 20066), (127, 14694), (158, 11811), (186, 10033), (237, 7874), (254, 7347), (381, 4898), (474, 3937), (762, 2449)]