11308960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5437}}^1$

素因数の和:5465

約数の個数: 48

約数和(自身を含む): 28777896

約数和(自身を除く): 17468936

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 5437, 10874, 21748, 27185, 43496, 54370, 70681, 86992, 108740, 141362, 173984, 217480, 282724, 353405, 434960, 565448, 706810, 869920, 1130896, 1413620, 2261792, 2827240, 5654480, 11308960]

約数ペア:

[(1, 11308960), (2, 5654480), (4, 2827240), (5, 2261792), (8, 1413620), (10, 1130896), (13, 869920), (16, 706810), (20, 565448), (26, 434960), (32, 353405), (40, 282724), (52, 217480), (65, 173984), (80, 141362), (104, 108740), (130, 86992), (160, 70681), (208, 54370), (260, 43496), (416, 27185), (520, 21748), (1040, 10874), (2080, 5437)]