28116930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937231}}^1$

素因数の和:937241

約数の個数: 16

約数和(自身を含む): 67480704

約数和(自身を除く): 39363774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937231, 1874462, 2811693, 4686155, 5623386, 9372310, 14058465, 28116930]

約数ペア:

[(1, 28116930), (2, 14058465), (3, 9372310), (5, 5623386), (6, 4686155), (10, 2811693), (15, 1874462), (30, 937231)]