89441242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1423}}^1\times {\mathrm{2857}}^1$

素因数の和:4293

約数の個数: 16

約数和(自身を含む): 146512512

約数和(自身を除く): 57071270

約数列:

[1, 2, 11, 22, 1423, 2846, 2857, 5714, 15653, 31306, 31427, 62854, 4065511, 8131022, 44720621, 89441242]

約数ペア:

[(1, 89441242), (2, 44720621), (11, 8131022), (22, 4065511), (1423, 62854), (2846, 31427), (2857, 31306), (5714, 15653)]