396064946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 650689200

約数和(自身を除く): 254624254

約数列:

[1, 2, 17, 34, 37, 74, 149, 298, 629, 1258, 2113, 2533, 4226, 5066, 5513, 11026, 35921, 71842, 78181, 93721, 156362, 187442, 314837, 629674, 1329077, 2658154, 5352229, 10704458, 11648969, 23297938, 198032473, 396064946]

約数ペア:

[(1, 396064946), (2, 198032473), (17, 23297938), (34, 11648969), (37, 10704458), (74, 5352229), (149, 2658154), (298, 1329077), (629, 629674), (1258, 314837), (2113, 187442), (2533, 156362), (4226, 93721), (5066, 78181), (5513, 71842), (11026, 35921)]