16709770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21701}}^1$

素因数の和:21726

約数の個数: 32

約数和(自身を含む): 37501056

約数和(自身を除く): 20791286

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 21701, 43402, 108505, 151907, 217010, 238711, 303814, 477422, 759535, 1193555, 1519070, 1670977, 2387110, 3341954, 8354885, 16709770]

約数ペア:

[(1, 16709770), (2, 8354885), (5, 3341954), (7, 2387110), (10, 1670977), (11, 1519070), (14, 1193555), (22, 759535), (35, 477422), (55, 303814), (70, 238711), (77, 217010), (110, 151907), (154, 108505), (385, 43402), (770, 21701)]