40685386

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{24421}}^1$

素因数の和:24454

約数の個数: 24

約数和(自身を含む): 75170916

約数和(自身を除く): 34485530

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 24421, 48842, 170947, 341894, 415157, 830314, 1196629, 2393258, 2906099, 5812198, 20342693, 40685386]

約数ペア:

[(1, 40685386), (2, 20342693), (7, 5812198), (14, 2906099), (17, 2393258), (34, 1196629), (49, 830314), (98, 415157), (119, 341894), (238, 170947), (833, 48842), (1666, 24421)]