40334387

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1$

素因数の和:2482

約数の個数: 16

約数和(自身を含む): 45619200

約数和(自身を除く): 5284813

約数列:

[1, 17, 23, 43, 391, 731, 989, 2399, 16813, 40783, 55177, 103157, 938009, 1753669, 2372611, 40334387]

約数ペア:

[(1, 40334387), (17, 2372611), (23, 1753669), (43, 938009), (391, 103157), (731, 55177), (989, 40783), (2399, 16813)]