6724180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19777}}^1$

素因数の和:19803

約数の個数: 24

約数和(自身を含む): 14952168

約数和(自身を除く): 8227988

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 19777, 39554, 79108, 98885, 197770, 336209, 395540, 672418, 1344836, 1681045, 3362090, 6724180]

約数ペア:

[(1, 6724180), (2, 3362090), (4, 1681045), (5, 1344836), (10, 672418), (17, 395540), (20, 336209), (34, 197770), (68, 98885), (85, 79108), (170, 39554), (340, 19777)]