12715776

素因数分解:

$2^8\times 3^2\times {\mathrm{5519}}^1$

素因数の和:5541

約数の個数: 54

約数和(自身を含む): 36669360

約数和(自身を除く): 23953584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 5519, 11038, 16557, 22076, 33114, 44152, 49671, 66228, 88304, 99342, 132456, 176608, 198684, 264912, 353216, 397368, 529824, 706432, 794736, 1059648, 1412864, 1589472, 2119296, 3178944, 4238592, 6357888, 12715776]

約数ペア:

[(1, 12715776), (2, 6357888), (3, 4238592), (4, 3178944), (6, 2119296), (8, 1589472), (9, 1412864), (12, 1059648), (16, 794736), (18, 706432), (24, 529824), (32, 397368), (36, 353216), (48, 264912), (64, 198684), (72, 176608), (96, 132456), (128, 99342), (144, 88304), (192, 66228), (256, 49671), (288, 44152), (384, 33114), (576, 22076), (768, 16557), (1152, 11038), (2304, 5519)]