13395088

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{601}}^1$

素因数の和:815

約数の個数: 40

約数和(自身を含む): 29859200

約数和(自身を除く): 16464112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 601, 796, 1202, 1393, 1592, 2404, 2786, 3184, 4207, 4808, 5572, 8414, 9616, 11144, 16828, 22288, 33656, 67312, 119599, 239198, 478396, 837193, 956792, 1674386, 1913584, 3348772, 6697544, 13395088]

約数ペア:

[(1, 13395088), (2, 6697544), (4, 3348772), (7, 1913584), (8, 1674386), (14, 956792), (16, 837193), (28, 478396), (56, 239198), (112, 119599), (199, 67312), (398, 33656), (601, 22288), (796, 16828), (1202, 11144), (1393, 9616), (1592, 8414), (2404, 5572), (2786, 4808), (3184, 4207)]