190621882

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{18089}}^1$

素因数の和:18581

約数の個数: 16

約数和(自身を含む): 312595200

約数和(自身を除く): 121973318

約数列:

[1, 2, 11, 22, 479, 958, 5269, 10538, 18089, 36178, 198979, 397958, 8664631, 17329262, 95310941, 190621882]

約数ペア:

[(1, 190621882), (2, 95310941), (11, 17329262), (22, 8664631), (479, 397958), (958, 198979), (5269, 36178), (10538, 18089)]