20009226

素因数分解:

$2^1\times 3^1\times {\mathrm{653}}^1\times {\mathrm{5107}}^1$

素因数の和:5765

約数の個数: 16

約数和(自身を含む): 40087584

約数和(自身を除く): 20078358

約数列:

[1, 2, 3, 6, 653, 1306, 1959, 3918, 5107, 10214, 15321, 30642, 3334871, 6669742, 10004613, 20009226]

約数ペア:

[(1, 20009226), (2, 10004613), (3, 6669742), (6, 3334871), (653, 30642), (1306, 15321), (1959, 10214), (3918, 5107)]