27810718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2963}}^1$

素因数の和:3016

約数の個数: 24

約数和(自身を含む): 47429928

約数和(自身を除く): 19619210

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2963, 4693, 5926, 9386, 38519, 56297, 77038, 112594, 731861, 1069643, 1463722, 2139286, 13905359, 27810718]

約数ペア:

[(1, 27810718), (2, 13905359), (13, 2139286), (19, 1463722), (26, 1069643), (38, 731861), (247, 112594), (361, 77038), (494, 56297), (722, 38519), (2963, 9386), (4693, 5926)]