38164660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{112249}}^1$

素因数の和:112275

約数の個数: 24

約数和(自身を含む): 84861000

約数和(自身を除く): 46696340

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 112249, 224498, 448996, 561245, 1122490, 1908233, 2244980, 3816466, 7632932, 9541165, 19082330, 38164660]

約数ペア:

[(1, 38164660), (2, 19082330), (4, 9541165), (5, 7632932), (10, 3816466), (17, 2244980), (20, 1908233), (34, 1122490), (68, 561245), (85, 448996), (170, 224498), (340, 112249)]