13210810

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18097}}^1$

素因数の和:18177

約数の個数: 16

約数和(自身を含む): 24106536

約数和(自身を除く): 10895726

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 18097, 36194, 90485, 180970, 1321081, 2642162, 6605405, 13210810]

約数ペア:

[(1, 13210810), (2, 6605405), (5, 2642162), (10, 1321081), (73, 180970), (146, 90485), (365, 36194), (730, 18097)]