4439278

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2213}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 7173360

約数和(自身を除く): 2734082

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 2213, 4426, 37621, 75242, 130567, 261134, 2219639, 4439278]

約数ペア:

[(1, 4439278), (2, 2219639), (17, 261134), (34, 130567), (59, 75242), (118, 37621), (1003, 4426), (2006, 2213)]