28356746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{56041}}^1$

素因数の和:56077

約数の個数: 16

約数和(自身を含む): 48420288

約数和(自身を除く): 20063542

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 56041, 112082, 616451, 1232902, 1288943, 2577886, 14178373, 28356746]

約数ペア:

[(1, 28356746), (2, 14178373), (11, 2577886), (22, 1288943), (23, 1232902), (46, 616451), (253, 112082), (506, 56041)]