12734628

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{20023}}^1$

素因数の和:20083

約数の個数: 24

約数和(自身を含む): 30276288

約数和(自身を除く): 17541660

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 20023, 40046, 60069, 80092, 120138, 240276, 1061219, 2122438, 3183657, 4244876, 6367314, 12734628]

約数ペア:

[(1, 12734628), (2, 6367314), (3, 4244876), (4, 3183657), (6, 2122438), (12, 1061219), (53, 240276), (106, 120138), (159, 80092), (212, 60069), (318, 40046), (636, 20023)]