254254938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{2647}}^1$

素因数の和:4946

約数の個数: 32

約数和(自身を含む): 581627904

約数和(自身を除く): 327372966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2287, 2647, 4574, 5294, 6861, 7941, 13722, 15882, 16009, 18529, 32018, 37058, 48027, 55587, 96054, 111174, 6053689, 12107378, 18161067, 36322134, 42375823, 84751646, 127127469, 254254938]

約数ペア:

[(1, 254254938), (2, 127127469), (3, 84751646), (6, 42375823), (7, 36322134), (14, 18161067), (21, 12107378), (42, 6053689), (2287, 111174), (2647, 96054), (4574, 55587), (5294, 48027), (6861, 37058), (7941, 32018), (13722, 18529), (15882, 16009)]