31117922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83203}}^1$

素因数の和:83233

約数の個数: 16

約数和(自身を含む): 53916192

約数和(自身を除く): 22798270

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 83203, 166406, 915233, 1414451, 1830466, 2828902, 15558961, 31117922]

約数ペア:

[(1, 31117922), (2, 15558961), (11, 2828902), (17, 1830466), (22, 1414451), (34, 915233), (187, 166406), (374, 83203)]