20170363766

素因数分解:

$2^1\times 7^1\times {\mathrm{21493}}^1\times {\mathrm{67033}}^1$

素因数の和:88535

約数の個数: 16

約数和(自身を含む): 34579891104

約数和(自身を除く): 14409527338

約数列:

[1, 2, 7, 14, 21493, 42986, 67033, 134066, 150451, 300902, 469231, 938462, 1440740269, 2881480538, 10085181883, 20170363766]

約数ペア:

[(1, 20170363766), (2, 10085181883), (7, 2881480538), (14, 1440740269), (21493, 938462), (42986, 469231), (67033, 300902), (134066, 150451)]