28944097

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13829}}^1$

素因数の和:13872

約数の個数: 16

約数和(自身を含む): 37175040

約数和(自身を除く): 8230943

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 13829, 96803, 179777, 318067, 1258439, 2226469, 4134871, 28944097]

約数ペア:

[(1, 28944097), (7, 4134871), (13, 2226469), (23, 1258439), (91, 318067), (161, 179777), (299, 96803), (2093, 13829)]