9798970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57641}}^1$

素因数の和:57665

約数の個数: 16

約数和(自身を含む): 18676008

約数和(自身を除く): 8877038

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 57641, 115282, 288205, 576410, 979897, 1959794, 4899485, 9798970]

約数ペア:

[(1, 9798970), (2, 4899485), (5, 1959794), (10, 979897), (17, 576410), (34, 288205), (85, 115282), (170, 57641)]