12545154

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1997}}^1$

素因数の和:2354

約数の個数: 24

約数和(自身を含む): 27272700

約数和(自身を除く): 14727546

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 1997, 2094, 3141, 3994, 5991, 6282, 11982, 17973, 35946, 696953, 1393906, 2090859, 4181718, 6272577, 12545154]

約数ペア:

[(1, 12545154), (2, 6272577), (3, 4181718), (6, 2090859), (9, 1393906), (18, 696953), (349, 35946), (698, 17973), (1047, 11982), (1997, 6282), (2094, 5991), (3141, 3994)]