20342802

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{40849}}^1$

素因数の和:40937

約数の個数: 16

約数和(自身を含む): 41176800

約数和(自身を除く): 20833998

約数列:

[1, 2, 3, 6, 83, 166, 249, 498, 40849, 81698, 122547, 245094, 3390467, 6780934, 10171401, 20342802]

約数ペア:

[(1, 20342802), (2, 10171401), (3, 6780934), (6, 3390467), (83, 245094), (166, 122547), (249, 81698), (498, 40849)]