26946428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1777}}^1$

素因数の和:2021

約数の個数: 24

約数和(自身を含む): 50182272

約数和(自身を除く): 23235844

約数列:

[1, 2, 4, 17, 34, 68, 223, 446, 892, 1777, 3554, 3791, 7108, 7582, 15164, 30209, 60418, 120836, 396271, 792542, 1585084, 6736607, 13473214, 26946428]

約数ペア:

[(1, 26946428), (2, 13473214), (4, 6736607), (17, 1585084), (34, 792542), (68, 396271), (223, 120836), (446, 60418), (892, 30209), (1777, 15164), (3554, 7582), (3791, 7108)]