18109717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1429}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 20592000

約数和(自身を除く): 2482283

約数列:

[1, 19, 23, 29, 437, 551, 667, 1429, 12673, 27151, 32867, 41441, 624473, 787379, 953143, 18109717]

約数ペア:

[(1, 18109717), (19, 953143), (23, 787379), (29, 624473), (437, 41441), (551, 32867), (667, 27151), (1429, 12673)]