286254679936

素因数分解:

$2^7\times {\mathrm{2447}}^1\times {\mathrm{913921}}^1$

素因数の和:916382

約数の個数: 32

約数和(自身を含む): 570506669280

約数和(自身を除く): 284251989344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2447, 4894, 9788, 19576, 39152, 78304, 156608, 313216, 913921, 1827842, 3655684, 7311368, 14622736, 29245472, 58490944, 116981888, 2236364687, 4472729374, 8945458748, 17890917496, 35781834992, 71563669984, 143127339968, 286254679936]

約数ペア:

[(1, 286254679936), (2, 143127339968), (4, 71563669984), (8, 35781834992), (16, 17890917496), (32, 8945458748), (64, 4472729374), (128, 2236364687), (2447, 116981888), (4894, 58490944), (9788, 29245472), (19576, 14622736), (39152, 7311368), (78304, 3655684), (156608, 1827842), (313216, 913921)]