28060762

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2707}}^1$

素因数の和:2853

約数の個数: 16

約数和(自身を含む): 43284672

約数和(自身を除く): 15223910

約数列:

[1, 2, 71, 73, 142, 146, 2707, 5183, 5414, 10366, 192197, 197611, 384394, 395222, 14030381, 28060762]

約数ペア:

[(1, 28060762), (2, 14030381), (71, 395222), (73, 384394), (142, 197611), (146, 192197), (2707, 10366), (5183, 5414)]