15378610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118297}}^1$

素因数の和:118317

約数の個数: 16

約数和(自身を含む): 29811096

約数和(自身を除く): 14432486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 118297, 236594, 591485, 1182970, 1537861, 3075722, 7689305, 15378610]

約数ペア:

[(1, 15378610), (2, 7689305), (5, 3075722), (10, 1537861), (13, 1182970), (26, 591485), (65, 236594), (130, 118297)]