28232017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 16

約数和(自身を含む): 32394240

約数和(自身を除く): 4162223

約数列:

[1, 11, 23, 151, 253, 739, 1661, 3473, 8129, 16997, 38203, 111589, 186967, 1227479, 2566547, 28232017]

約数ペア:

[(1, 28232017), (11, 2566547), (23, 1227479), (151, 186967), (253, 111589), (739, 38203), (1661, 16997), (3473, 8129)]