255447982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2251}}^1\times {\mathrm{2467}}^1$

素因数の和:4743

約数の個数: 16

約数和(自身を含む): 400171392

約数和(自身を除く): 144723410

約数列:

[1, 2, 23, 46, 2251, 2467, 4502, 4934, 51773, 56741, 103546, 113482, 5553217, 11106434, 127723991, 255447982]

約数ペア:

[(1, 255447982), (2, 127723991), (23, 11106434), (46, 5553217), (2251, 113482), (2467, 103546), (4502, 56741), (4934, 51773)]