39874724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{9613}}^1$

素因数の和:9695

約数の個数: 24

約数和(自身を含む): 75104568

約数和(自身を除く): 35229844

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 9613, 19226, 38452, 163421, 326842, 586393, 653684, 1172786, 2345572, 9968681, 19937362, 39874724]

約数ペア:

[(1, 39874724), (2, 19937362), (4, 9968681), (17, 2345572), (34, 1172786), (61, 653684), (68, 586393), (122, 326842), (244, 163421), (1037, 38452), (2074, 19226), (4148, 9613)]