24737366978

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1\times {\mathrm{20921}}^1$

素因数の和:21442

約数の個数: 32

約数和(自身を含む): 39858920640

約数和(自身を除く): 15121553662

約数列:

[1, 2, 17, 34, 83, 166, 419, 838, 1411, 2822, 7123, 14246, 20921, 34777, 41842, 69554, 355657, 591209, 711314, 1182418, 1736443, 3472886, 8765899, 17531798, 29519531, 59039062, 149020283, 298040566, 727569617, 1455139234, 12368683489, 24737366978]

約数ペア:

[(1, 24737366978), (2, 12368683489), (17, 1455139234), (34, 727569617), (83, 298040566), (166, 149020283), (419, 59039062), (838, 29519531), (1411, 17531798), (2822, 8765899), (7123, 3472886), (14246, 1736443), (20921, 1182418), (34777, 711314), (41842, 591209), (69554, 355657)]