8972770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 17480448

約数和(自身を除く): 8507678

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 470, 799, 1123, 1598, 2246, 3995, 5615, 7990, 11230, 19091, 38182, 52781, 95455, 105562, 190910, 263905, 527810, 897277, 1794554, 4486385, 8972770]

約数ペア:

[(1, 8972770), (2, 4486385), (5, 1794554), (10, 897277), (17, 527810), (34, 263905), (47, 190910), (85, 105562), (94, 95455), (170, 52781), (235, 38182), (470, 19091), (799, 11230), (1123, 7990), (1598, 5615), (2246, 3995)]