31334810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241037}}^1$

素因数の和:241057

約数の個数: 16

約数和(自身を含む): 60741576

約数和(自身を除く): 29406766

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 241037, 482074, 1205185, 2410370, 3133481, 6266962, 15667405, 31334810]

約数ペア:

[(1, 31334810), (2, 15667405), (5, 6266962), (10, 3133481), (13, 2410370), (26, 1205185), (65, 482074), (130, 241037)]