20061828412

素因数分解:

$2^2\times {\mathrm{17389}}^1\times {\mathrm{288427}}^1$

素因数の和:305820

約数の個数: 12

約数和(自身を含む): 35110340440

約数和(自身を除く): 15048512028

約数列:

[1, 2, 4, 17389, 34778, 69556, 288427, 576854, 1153708, 5015457103, 10030914206, 20061828412]

約数ペア:

[(1, 20061828412), (2, 10030914206), (4, 5015457103), (17389, 1153708), (34778, 576854), (69556, 288427)]