28714343

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{34471}}^1$

素因数の和:34502

約数の個数: 12

約数和(自身を含む): 35368272

約数和(自身を除く): 6653929

約数列:

[1, 7, 17, 49, 119, 833, 34471, 241297, 586007, 1689079, 4102049, 28714343]

約数ペア:

[(1, 28714343), (7, 4102049), (17, 1689079), (49, 586007), (119, 241297), (833, 34471)]