16888088

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3109}}^1$

素因数の和:3219

約数の個数: 32

約数和(自身を含む): 36573600

約数和(自身を除く): 19685512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 3109, 5432, 6218, 12436, 21763, 24872, 43526, 87052, 174104, 301573, 603146, 1206292, 2111011, 2412584, 4222022, 8444044, 16888088]

約数ペア:

[(1, 16888088), (2, 8444044), (4, 4222022), (7, 2412584), (8, 2111011), (14, 1206292), (28, 603146), (56, 301573), (97, 174104), (194, 87052), (388, 43526), (679, 24872), (776, 21763), (1358, 12436), (2716, 6218), (3109, 5432)]