3917188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 7547904

約数和(自身を除く): 3630716

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 701, 1397, 1402, 2794, 2804, 5588, 7711, 15422, 30844, 89027, 178054, 356108, 979297, 1958594, 3917188]

約数ペア:

[(1, 3917188), (2, 1958594), (4, 979297), (11, 356108), (22, 178054), (44, 89027), (127, 30844), (254, 15422), (508, 7711), (701, 5588), (1397, 2804), (1402, 2794)]