18024010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43961}}^1$

素因数の和:44009

約数の個数: 16

約数和(自身を含む): 33235272

約数和(自身を除く): 15211262

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 43961, 87922, 219805, 439610, 1802401, 3604802, 9012005, 18024010]

約数ペア:

[(1, 18024010), (2, 9012005), (5, 3604802), (10, 1802401), (41, 439610), (82, 219805), (205, 87922), (410, 43961)]