28854610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{169733}}^1$

素因数の和:169757

約数の個数: 16

約数和(自身を含む): 54993816

約数和(自身を除く): 26139206

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 169733, 339466, 848665, 1697330, 2885461, 5770922, 14427305, 28854610]

約数ペア:

[(1, 28854610), (2, 14427305), (5, 5770922), (10, 2885461), (17, 1697330), (34, 848665), (85, 339466), (170, 169733)]