5280785656

素因数分解:

$2^3\times {\mathrm{2477}}^1\times {\mathrm{266491}}^1$

素因数の和:268974

約数の個数: 16

約数和(自身を含む): 9905507640

約数和(自身を除く): 4624721984

約数列:

[1, 2, 4, 8, 2477, 4954, 9908, 19816, 266491, 532982, 1065964, 2131928, 660098207, 1320196414, 2640392828, 5280785656]

約数ペア:

[(1, 5280785656), (2, 2640392828), (4, 1320196414), (8, 660098207), (2477, 2131928), (4954, 1065964), (9908, 532982), (19816, 266491)]