126974510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{976727}}^1$

素因数の和:976747

約数の個数: 16

約数和(自身を含む): 246135456

約数和(自身を除く): 119160946

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 976727, 1953454, 4883635, 9767270, 12697451, 25394902, 63487255, 126974510]

約数ペア:

[(1, 126974510), (2, 63487255), (5, 25394902), (10, 12697451), (13, 9767270), (26, 4883635), (65, 1953454), (130, 976727)]