44009740

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{21787}}^1$

素因数の和:21897

約数の個数: 24

約数和(自身を含む): 93339792

約数和(自身を除く): 49330052

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 21787, 43574, 87148, 108935, 217870, 435740, 2200487, 4400974, 8801948, 11002435, 22004870, 44009740]

約数ペア:

[(1, 44009740), (2, 22004870), (4, 11002435), (5, 8801948), (10, 4400974), (20, 2200487), (101, 435740), (202, 217870), (404, 108935), (505, 87148), (1010, 43574), (2020, 21787)]