15664569392

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{521}}^1\times {\mathrm{6121}}^1$

素因数の和:6957

約数の個数: 40

約数和(自身を含む): 30512390832

約数和(自身を除く): 14847821440

約数列:

[1, 2, 4, 8, 16, 307, 521, 614, 1042, 1228, 2084, 2456, 4168, 4912, 6121, 8336, 12242, 24484, 48968, 97936, 159947, 319894, 639788, 1279576, 1879147, 2559152, 3189041, 3758294, 6378082, 7516588, 12756164, 15033176, 25512328, 30066352, 51024656, 979035587, 1958071174, 3916142348, 7832284696, 15664569392]

約数ペア:

[(1, 15664569392), (2, 7832284696), (4, 3916142348), (8, 1958071174), (16, 979035587), (307, 51024656), (521, 30066352), (614, 25512328), (1042, 15033176), (1228, 12756164), (2084, 7516588), (2456, 6378082), (4168, 3758294), (4912, 3189041), (6121, 2559152), (8336, 1879147), (12242, 1279576), (24484, 639788), (48968, 319894), (97936, 159947)]