20136436738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{18379}}^1\times {\mathrm{49801}}^1$

素因数の和:68193

約数の個数: 16

約数和(自身を含む): 32952987360

約数和(自身を除く): 12816550622

約数列:

[1, 2, 11, 22, 18379, 36758, 49801, 99602, 202169, 404338, 547811, 1095622, 915292579, 1830585158, 10068218369, 20136436738]

約数ペア:

[(1, 20136436738), (2, 10068218369), (11, 1830585158), (22, 915292579), (18379, 1095622), (36758, 547811), (49801, 404338), (99602, 202169)]