8089669

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:516

約数の個数: 16

約数和(自身を含む): 9628416

約数和(自身を除く): 1538747

約数列:

[1, 7, 41, 71, 287, 397, 497, 2779, 2911, 16277, 20377, 28187, 113939, 197309, 1155667, 8089669]

約数ペア:

[(1, 8089669), (7, 1155667), (41, 197309), (71, 113939), (287, 28187), (397, 20377), (497, 16277), (2779, 2911)]