20292338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{11113}}^1$

素因数の和:11209

約数の個数: 16

約数和(自身を含む): 33608736

約数和(自身を除く): 13316398

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 11113, 22226, 122243, 244486, 922379, 1844758, 10146169, 20292338]

約数ペア:

[(1, 20292338), (2, 10146169), (11, 1844758), (22, 922379), (83, 244486), (166, 122243), (913, 22226), (1826, 11113)]