28934066

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{26161}}^1$

素因数の和:26249

約数の個数: 16

約数和(自身を含む): 50231040

約数和(自身を除く): 21296974

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 26161, 52322, 183127, 366254, 2066719, 4133438, 14467033, 28934066]

約数ペア:

[(1, 28934066), (2, 14467033), (7, 4133438), (14, 2066719), (79, 366254), (158, 183127), (553, 52322), (1106, 26161)]