12425172

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 30277632

約数和(自身を除く): 17852460

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 127, 186, 254, 263, 372, 381, 508, 526, 762, 789, 1052, 1524, 1578, 3156, 3937, 7874, 8153, 11811, 15748, 16306, 23622, 24459, 32612, 33401, 47244, 48918, 66802, 97836, 100203, 133604, 200406, 400812, 1035431, 2070862, 3106293, 4141724, 6212586, 12425172]

約数ペア:

[(1, 12425172), (2, 6212586), (3, 4141724), (4, 3106293), (6, 2070862), (12, 1035431), (31, 400812), (62, 200406), (93, 133604), (124, 100203), (127, 97836), (186, 66802), (254, 48918), (263, 47244), (372, 33401), (381, 32612), (508, 24459), (526, 23622), (762, 16306), (789, 15748), (1052, 11811), (1524, 8153), (1578, 7874), (3156, 3937)]