12723088

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2417}}^1$

素因数の和:2479

約数の個数: 40

約数和(自身を含む): 28783872

約数和(自身を除く): 16060784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2417, 2632, 4834, 5264, 9668, 16919, 19336, 33838, 38672, 67676, 113599, 135352, 227198, 270704, 454396, 795193, 908792, 1590386, 1817584, 3180772, 6361544, 12723088]

約数ペア:

[(1, 12723088), (2, 6361544), (4, 3180772), (7, 1817584), (8, 1590386), (14, 908792), (16, 795193), (28, 454396), (47, 270704), (56, 227198), (94, 135352), (112, 113599), (188, 67676), (329, 38672), (376, 33838), (658, 19336), (752, 16919), (1316, 9668), (2417, 5264), (2632, 4834)]