1771776

素因数分解:

$2^8\times 3^2\times {\mathrm{769}}^1$

素因数の和:791

約数の個数: 54

約数和(自身を含む): 5115110

約数和(自身を除く): 3343334

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, 769, 1152, 1538, 2304, 2307, 3076, 4614, 6152, 6921, 9228, 12304, 13842, 18456, 24608, 27684, 36912, 49216, 55368, 73824, 98432, 110736, 147648, 196864, 221472, 295296, 442944, 590592, 885888, 1771776]

約数ペア:

[(1, 1771776), (2, 885888), (3, 590592), (4, 442944), (6, 295296), (8, 221472), (9, 196864), (12, 147648), (16, 110736), (18, 98432), (24, 73824), (32, 55368), (36, 49216), (48, 36912), (64, 27684), (72, 24608), (96, 18456), (128, 13842), (144, 12304), (192, 9228), (256, 6921), (288, 6152), (384, 4614), (576, 3076), (768, 2307), (769, 2304), (1152, 1538)]