20679396

素因数分解:

$2^2\times 3^1\times {\mathrm{733}}^1\times {\mathrm{2351}}^1$

素因数の和:3091

約数の個数: 24

約数和(自身を含む): 48338304

約数和(自身を除く): 27658908

約数列:

[1, 2, 3, 4, 6, 12, 733, 1466, 2199, 2351, 2932, 4398, 4702, 7053, 8796, 9404, 14106, 28212, 1723283, 3446566, 5169849, 6893132, 10339698, 20679396]

約数ペア:

[(1, 20679396), (2, 10339698), (3, 6893132), (4, 5169849), (6, 3446566), (12, 1723283), (733, 28212), (1466, 14106), (2199, 9404), (2351, 8796), (2932, 7053), (4398, 4702)]