20363898

素因数分解:

$2^1\times 3^1\times {\mathrm{709}}^1\times {\mathrm{4787}}^1$

素因数の和:5501

約数の個数: 16

約数和(自身を含む): 40793760

約数和(自身を除く): 20429862

約数列:

[1, 2, 3, 6, 709, 1418, 2127, 4254, 4787, 9574, 14361, 28722, 3393983, 6787966, 10181949, 20363898]

約数ペア:

[(1, 20363898), (2, 10181949), (3, 6787966), (6, 3393983), (709, 28722), (1418, 14361), (2127, 9574), (4254, 4787)]