20246626

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{929}}^1$

素因数の和:1589

約数の個数: 16

約数和(自身を含む): 32241240

約数和(自身を除く): 11994614

約数列:

[1, 2, 17, 34, 641, 929, 1282, 1858, 10897, 15793, 21794, 31586, 595489, 1190978, 10123313, 20246626]

約数ペア:

[(1, 20246626), (2, 10123313), (17, 1190978), (34, 595489), (641, 31586), (929, 21794), (1282, 15793), (1858, 10897)]