28334110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{404773}}^1$

素因数の和:404787

約数の個数: 16

約数和(自身を含む): 58287456

約数和(自身を除く): 29953346

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 404773, 809546, 2023865, 2833411, 4047730, 5666822, 14167055, 28334110]

約数ペア:

[(1, 28334110), (2, 14167055), (5, 5666822), (7, 4047730), (10, 2833411), (14, 2023865), (35, 809546), (70, 404773)]