17098160

素因数分解:

$2^4\times 5^1\times {\mathrm{213727}}^1$

素因数の和:213740

約数の個数: 20

約数和(自身を含む): 39753408

約数和(自身を除く): 22655248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 213727, 427454, 854908, 1068635, 1709816, 2137270, 3419632, 4274540, 8549080, 17098160]

約数ペア:

[(1, 17098160), (2, 8549080), (4, 4274540), (5, 3419632), (8, 2137270), (10, 1709816), (16, 1068635), (20, 854908), (40, 427454), (80, 213727)]