28694731

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5051}}^1$

素因数の和:5106

約数の個数: 16

約数和(自身を含む): 33949440

約数和(自身を除く): 5254709

約数列:

[1, 13, 19, 23, 247, 299, 437, 5051, 5681, 65663, 95969, 116173, 1247597, 1510249, 2207287, 28694731]

約数ペア:

[(1, 28694731), (13, 2207287), (19, 1510249), (23, 1247597), (247, 116173), (299, 95969), (437, 65663), (5051, 5681)]