26181724

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{463}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 46823168

約数和(自身を除く): 20641444

約数列:

[1, 2, 4, 67, 134, 211, 268, 422, 463, 844, 926, 1852, 14137, 28274, 31021, 56548, 62042, 97693, 124084, 195386, 390772, 6545431, 13090862, 26181724]

約数ペア:

[(1, 26181724), (2, 13090862), (4, 6545431), (67, 390772), (134, 195386), (211, 124084), (268, 97693), (422, 62042), (463, 56548), (844, 31021), (926, 28274), (1852, 14137)]