12860118

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9787}}^1$

素因数の和:9868

約数の個数: 24

約数和(自身を含む): 28248168

約数和(自身を除く): 15388050

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 9787, 19574, 29361, 58722, 88083, 176166, 714451, 1428902, 2143353, 4286706, 6430059, 12860118]

約数ペア:

[(1, 12860118), (2, 6430059), (3, 4286706), (6, 2143353), (9, 1428902), (18, 714451), (73, 176166), (146, 88083), (219, 58722), (438, 29361), (657, 19574), (1314, 9787)]