28547002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56417}}^1$

素因数の和:56453

約数の個数: 16

約数和(自身を含む): 48745152

約数和(自身を除く): 20198150

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 56417, 112834, 620587, 1241174, 1297591, 2595182, 14273501, 28547002]

約数ペア:

[(1, 28547002), (2, 14273501), (11, 2595182), (22, 1297591), (23, 1241174), (46, 620587), (253, 112834), (506, 56417)]