20606862

素因数分解:

$2^1\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{2203}}^1$

素因数の和:3767

約数の個数: 16

約数和(自身を含む): 41258880

約数和(自身を除く): 20652018

約数列:

[1, 2, 3, 6, 1559, 2203, 3118, 4406, 4677, 6609, 9354, 13218, 3434477, 6868954, 10303431, 20606862]

約数ペア:

[(1, 20606862), (2, 10303431), (3, 6868954), (6, 3434477), (1559, 13218), (2203, 9354), (3118, 6609), (4406, 4677)]