20053268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10169}}^1$

素因数の和:10219

約数の個数: 24

約数和(自身を含む): 38442600

約数和(自身を除く): 18389332

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 10169, 20338, 40676, 172873, 294901, 345746, 589802, 691492, 1179604, 5013317, 10026634, 20053268]

約数ペア:

[(1, 20053268), (2, 10026634), (4, 5013317), (17, 1179604), (29, 691492), (34, 589802), (58, 345746), (68, 294901), (116, 172873), (493, 40676), (986, 20338), (1972, 10169)]