4217188

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{1993}}^1$

素因数の和:2043

約数の個数: 18

約数和(自身を含む): 7718774

約数和(自身を除く): 3501586

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 1993, 2116, 3986, 7972, 45839, 91678, 183356, 1054297, 2108594, 4217188]

約数ペア:

[(1, 4217188), (2, 2108594), (4, 1054297), (23, 183356), (46, 91678), (92, 45839), (529, 7972), (1058, 3986), (1993, 2116)]