21141726

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{95233}}^1$

素因数の和:95275

約数の個数: 16

約数和(自身を含む): 43426704

約数和(自身を除く): 22284978

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 95233, 190466, 285699, 571398, 3523621, 7047242, 10570863, 21141726]

約数ペア:

[(1, 21141726), (2, 10570863), (3, 7047242), (6, 3523621), (37, 571398), (74, 285699), (111, 190466), (222, 95233)]