28852714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{4217}}^1$

素因数の和:4541

約数の個数: 16

約数和(自身を含む): 47376576

約数和(自身を除く): 18523862

約数列:

[1, 2, 11, 22, 311, 622, 3421, 4217, 6842, 8434, 46387, 92774, 1311487, 2622974, 14426357, 28852714]

約数ペア:

[(1, 28852714), (2, 14426357), (11, 2622974), (22, 1311487), (311, 92774), (622, 46387), (3421, 8434), (4217, 6842)]