28116210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937207}}^1$

素因数の和:937217

約数の個数: 16

約数和(自身を含む): 67478976

約数和(自身を除く): 39362766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937207, 1874414, 2811621, 4686035, 5623242, 9372070, 14058105, 28116210]

約数ペア:

[(1, 28116210), (2, 14058105), (3, 9372070), (5, 5623242), (6, 4686035), (10, 2811621), (15, 1874414), (30, 937207)]