20030846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2441}}^1$

素因数の和:2827

約数の個数: 16

約数和(自身を含む): 32879088

約数和(自身を除く): 12848242

約数列:

[1, 2, 11, 22, 373, 746, 2441, 4103, 4882, 8206, 26851, 53702, 910493, 1820986, 10015423, 20030846]

約数ペア:

[(1, 20030846), (2, 10015423), (11, 1820986), (22, 910493), (373, 53702), (746, 26851), (2441, 8206), (4103, 4882)]