12702955690

素因数分解:

$2^1\times 5^1\times {\mathrm{22901}}^1\times {\mathrm{55469}}^1$

素因数の和:78377

約数の個数: 16

約数和(自身を含む): 22866730920

約数和(自身を除く): 10163775230

約数列:

[1, 2, 5, 10, 22901, 45802, 55469, 110938, 114505, 229010, 277345, 554690, 1270295569, 2540591138, 6351477845, 12702955690]

約数ペア:

[(1, 12702955690), (2, 6351477845), (5, 2540591138), (10, 1270295569), (22901, 554690), (45802, 277345), (55469, 229010), (110938, 114505)]