28234037

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:484

約数の個数: 16

約数和(自身を含む): 31268160

約数和(自身を除く): 3034123

約数列:

[1, 13, 59, 131, 281, 767, 1703, 3653, 7729, 16579, 36811, 100477, 215527, 478543, 2171849, 28234037]

約数ペア:

[(1, 28234037), (13, 2171849), (59, 478543), (131, 215527), (281, 100477), (767, 36811), (1703, 16579), (3653, 7729)]