16664032

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6763}}^1$

素因数の和:6791

約数の個数: 48

約数和(自身を含む): 40908672

約数和(自身を除く): 24244640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 6763, 13526, 27052, 47341, 54104, 74393, 94682, 108208, 148786, 189364, 216416, 297572, 378728, 520751, 595144, 757456, 1041502, 1190288, 1514912, 2083004, 2380576, 4166008, 8332016, 16664032]

約数ペア:

[(1, 16664032), (2, 8332016), (4, 4166008), (7, 2380576), (8, 2083004), (11, 1514912), (14, 1190288), (16, 1041502), (22, 757456), (28, 595144), (32, 520751), (44, 378728), (56, 297572), (77, 216416), (88, 189364), (112, 148786), (154, 108208), (176, 94682), (224, 74393), (308, 54104), (352, 47341), (616, 27052), (1232, 13526), (2464, 6763)]