20322806

素因数分解:

$2^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{1433}}^1$

素因数の和:2455

約数の個数: 16

約数和(自身を含む): 34897824

約数和(自身を除く): 14575018

約数列:

[1, 2, 7, 14, 1013, 1433, 2026, 2866, 7091, 10031, 14182, 20062, 1451629, 2903258, 10161403, 20322806]

約数ペア:

[(1, 20322806), (2, 10161403), (7, 2903258), (14, 1451629), (1013, 20062), (1433, 14182), (2026, 10031), (2866, 7091)]