26521322

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1093

約数の個数: 16

約数和(自身を含む): 40515552

約数和(自身を除く): 13994230

約数列:

[1, 2, 83, 166, 197, 394, 811, 1622, 16351, 32702, 67313, 134626, 159767, 319534, 13260661, 26521322]

約数ペア:

[(1, 26521322), (2, 13260661), (83, 319534), (166, 159767), (197, 134626), (394, 67313), (811, 32702), (1622, 16351)]