26597012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{5273}}^1$

素因数の和:5387

約数の個数: 24

約数和(自身を含む): 50651496

約数和(自身を除く): 24054484

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 5273, 10546, 21092, 68549, 137098, 274196, 511481, 1022962, 2045924, 6649253, 13298506, 26597012]

約数ペア:

[(1, 26597012), (2, 13298506), (4, 6649253), (13, 2045924), (26, 1022962), (52, 511481), (97, 274196), (194, 137098), (388, 68549), (1261, 21092), (2522, 10546), (5044, 5273)]