20685036

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{6091}}^1$

素因数の和:6381

約数の個数: 24

約数和(自身を含む): 48443584

約数和(自身を除く): 27758548

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 1132, 1698, 3396, 6091, 12182, 18273, 24364, 36546, 73092, 1723753, 3447506, 5171259, 6895012, 10342518, 20685036]

約数ペア:

[(1, 20685036), (2, 10342518), (3, 6895012), (4, 5171259), (6, 3447506), (12, 1723753), (283, 73092), (566, 36546), (849, 24364), (1132, 18273), (1698, 12182), (3396, 6091)]