426568610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3281297}}^1$

素因数の和:3281317

約数の個数: 16

約数和(自身を含む): 826887096

約数和(自身を除く): 400318486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3281297, 6562594, 16406485, 32812970, 42656861, 85313722, 213284305, 426568610]

約数ペア:

[(1, 426568610), (2, 213284305), (5, 85313722), (10, 42656861), (13, 32812970), (26, 16406485), (65, 6562594), (130, 3281297)]