334490198

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1405421}}^1$

素因数の和:1405447

約数の個数: 16

約数和(自身を含む): 607142304

約数和(自身を除く): 272652106

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1405421, 2810842, 9837947, 19675894, 23892157, 47784314, 167245099, 334490198]

約数ペア:

[(1, 334490198), (2, 167245099), (7, 47784314), (14, 23892157), (17, 19675894), (34, 9837947), (119, 2810842), (238, 1405421)]