28456302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677531}}^1$

素因数の和:677543

約数の個数: 16

約数和(自身を含む): 65043072

約数和(自身を除く): 36586770

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677531, 1355062, 2032593, 4065186, 4742717, 9485434, 14228151, 28456302]

約数ペア:

[(1, 28456302), (2, 14228151), (3, 9485434), (6, 4742717), (7, 4065186), (14, 2032593), (21, 1355062), (42, 677531)]