12503244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{80149}}^1$

素因数の和:80169

約数の個数: 24

約数和(自身を含む): 31418800

約数和(自身を除く): 18915556

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 80149, 160298, 240447, 320596, 480894, 961788, 1041937, 2083874, 3125811, 4167748, 6251622, 12503244]

約数ペア:

[(1, 12503244), (2, 6251622), (3, 4167748), (4, 3125811), (6, 2083874), (12, 1041937), (13, 961788), (26, 480894), (39, 320596), (52, 240447), (78, 160298), (156, 80149)]