90319438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{49463}}^1$

素因数の和:49559

約数の個数: 16

約数和(自身を含む): 149579136

約数和(自身を除く): 59259698

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 49463, 98926, 544093, 1088186, 4105429, 8210858, 45159719, 90319438]

約数ペア:

[(1, 90319438), (2, 45159719), (11, 8210858), (22, 4105429), (83, 1088186), (166, 544093), (913, 98926), (1826, 49463)]