20625648

素因数分解:

$2^4\times 3^1\times {\mathrm{429701}}^1$

素因数の和:429712

約数の個数: 20

約数和(自身を含む): 53283048

約数和(自身を除く): 32657400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429701, 859402, 1289103, 1718804, 2578206, 3437608, 5156412, 6875216, 10312824, 20625648]

約数ペア:

[(1, 20625648), (2, 10312824), (3, 6875216), (4, 5156412), (6, 3437608), (8, 2578206), (12, 1718804), (16, 1289103), (24, 859402), (48, 429701)]