8206510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63127}}^1$

素因数の和:63147

約数の個数: 16

約数和(自身を含む): 15908256

約数和(自身を除く): 7701746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 63127, 126254, 315635, 631270, 820651, 1641302, 4103255, 8206510]

約数ペア:

[(1, 8206510), (2, 4103255), (5, 1641302), (10, 820651), (13, 631270), (26, 315635), (65, 126254), (130, 63127)]