26097617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 34524672

約数和(自身を除く): 8427055

約数列:

[1, 7, 13, 23, 37, 91, 161, 259, 299, 337, 481, 851, 2093, 2359, 3367, 4381, 5957, 7751, 11063, 12469, 30667, 54257, 77441, 87283, 100763, 162097, 286787, 705341, 1134679, 2007509, 3728231, 26097617]

約数ペア:

[(1, 26097617), (7, 3728231), (13, 2007509), (23, 1134679), (37, 705341), (91, 286787), (161, 162097), (259, 100763), (299, 87283), (337, 77441), (481, 54257), (851, 30667), (2093, 12469), (2359, 11063), (3367, 7751), (4381, 5957)]