18003372

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{10069}}^1$

素因数の和:10225

約数の個数: 24

約数和(自身を含む): 42294000

約数和(自身を除く): 24290628

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 10069, 20138, 30207, 40276, 60414, 120828, 1500281, 3000562, 4500843, 6001124, 9001686, 18003372]

約数ペア:

[(1, 18003372), (2, 9001686), (3, 6001124), (4, 4500843), (6, 3000562), (12, 1500281), (149, 120828), (298, 60414), (447, 40276), (596, 30207), (894, 20138), (1788, 10069)]