28365016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{122263}}^1$

素因数の和:122298

約数の個数: 16

約数和(自身を含む): 55018800

約数和(自身を除く): 26653784

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 122263, 244526, 489052, 978104, 3545627, 7091254, 14182508, 28365016]

約数ペア:

[(1, 28365016), (2, 14182508), (4, 7091254), (8, 3545627), (29, 978104), (58, 489052), (116, 244526), (232, 122263)]