15620412

素因数分解:

$2^2\times 3^1\times {\mathrm{1301701}}^1$

素因数の和:1301708

約数の個数: 12

約数和(自身を含む): 36447656

約数和(自身を除く): 20827244

約数列:

[1, 2, 3, 4, 6, 12, 1301701, 2603402, 3905103, 5206804, 7810206, 15620412]

約数ペア:

[(1, 15620412), (2, 7810206), (3, 5206804), (4, 3905103), (6, 2603402), (12, 1301701)]