7990493

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{809}}^1$

素因数の和:916

約数の個数: 16

約数和(自身を含む): 9797760

約数和(自身を除く): 1807267

約数列:

[1, 7, 17, 83, 119, 581, 809, 1411, 5663, 9877, 13753, 67147, 96271, 470029, 1141499, 7990493]

約数ペア:

[(1, 7990493), (7, 1141499), (17, 470029), (83, 96271), (119, 67147), (581, 13753), (809, 9877), (1411, 5663)]