20048556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151883}}^1$

素因数の和:151901

約数の個数: 24

約数和(自身を含む): 51033024

約数和(自身を除く): 30984468

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 151883, 303766, 455649, 607532, 911298, 1670713, 1822596, 3341426, 5012139, 6682852, 10024278, 20048556]

約数ペア:

[(1, 20048556), (2, 10024278), (3, 6682852), (4, 5012139), (6, 3341426), (11, 1822596), (12, 1670713), (22, 911298), (33, 607532), (44, 455649), (66, 303766), (132, 151883)]