10387130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79901}}^1$

素因数の和:79921

約数の個数: 16

約数和(自身を含む): 20135304

約数和(自身を除く): 9748174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 79901, 159802, 399505, 799010, 1038713, 2077426, 5193565, 10387130]

約数ペア:

[(1, 10387130), (2, 5193565), (5, 2077426), (10, 1038713), (13, 799010), (26, 399505), (65, 159802), (130, 79901)]