28432922

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{88301}}^1$

素因数の和:88333

約数の個数: 16

約数和(自身を含む): 50861952

約数和(自身を除く): 22429030

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 88301, 176602, 618107, 1236214, 2030923, 4061846, 14216461, 28432922]

約数ペア:

[(1, 28432922), (2, 14216461), (7, 4061846), (14, 2030923), (23, 1236214), (46, 618107), (161, 176602), (322, 88301)]