79728610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613297}}^1$

素因数の和:613317

約数の個数: 16

約数和(自身を含む): 154551096

約数和(自身を除く): 74822486

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 613297, 1226594, 3066485, 6132970, 7972861, 15945722, 39864305, 79728610]

約数ペア:

[(1, 79728610), (2, 39864305), (5, 15945722), (10, 7972861), (13, 6132970), (26, 3066485), (65, 1226594), (130, 613297)]