28362412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5623}}^1$

素因数の和:5737

約数の個数: 24

約数和(自身を含む): 54012896

約数和(自身を除く): 25650484

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 5623, 11246, 22492, 73099, 146198, 292396, 545431, 1090862, 2181724, 7090603, 14181206, 28362412]

約数ペア:

[(1, 28362412), (2, 14181206), (4, 7090603), (13, 2181724), (26, 1090862), (52, 545431), (97, 292396), (194, 146198), (388, 73099), (1261, 22492), (2522, 11246), (5044, 5623)]