28259338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3067}}^1$

素因数の和:3357

約数の個数: 16

約数和(自身を含む): 45062784

約数和(自身を除く): 16803446

約数列:

[1, 2, 17, 34, 271, 542, 3067, 4607, 6134, 9214, 52139, 104278, 831157, 1662314, 14129669, 28259338]

約数ペア:

[(1, 28259338), (2, 14129669), (17, 1662314), (34, 831157), (271, 104278), (542, 52139), (3067, 9214), (4607, 6134)]