28809304

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{49331}}^1$

素因数の和:49410

約数の個数: 16

約数和(自身を含む): 54758520

約数和(自身を除く): 25949216

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 49331, 98662, 197324, 394648, 3601163, 7202326, 14404652, 28809304]

約数ペア:

[(1, 28809304), (2, 14404652), (4, 7202326), (8, 3601163), (73, 394648), (146, 197324), (292, 98662), (584, 49331)]