16727405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 21518784

約数和(自身を除く): 4791379

約数列:

[1, 5, 17, 83, 85, 415, 1411, 2371, 7055, 11855, 40307, 196793, 201535, 983965, 3345481, 16727405]

約数ペア:

[(1, 16727405), (5, 3345481), (17, 983965), (83, 201535), (85, 196793), (415, 40307), (1411, 11855), (2371, 7055)]