28822730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{43019}}^1$

素因数の和:43093

約数の個数: 16

約数和(自身を含む): 52656480

約数和(自身を除く): 23833750

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 43019, 86038, 215095, 430190, 2882273, 5764546, 14411365, 28822730]

約数ペア:

[(1, 28822730), (2, 14411365), (5, 5764546), (10, 2882273), (67, 430190), (134, 215095), (335, 86038), (670, 43019)]