12845810

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17597}}^1$

素因数の和:17677

約数の個数: 16

約数和(自身を含む): 23440536

約数和(自身を除く): 10594726

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 17597, 35194, 87985, 175970, 1284581, 2569162, 6422905, 12845810]

約数ペア:

[(1, 12845810), (2, 6422905), (5, 2569162), (10, 1284581), (73, 175970), (146, 87985), (365, 35194), (730, 17597)]