13704173

素因数分解:

$7^2\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1232

約数の個数: 12

約数和(自身を含む): 16011072

約数和(自身を除く): 2306899

約数列:

[1, 7, 49, 307, 911, 2149, 6377, 15043, 44639, 279677, 1957739, 13704173]

約数ペア:

[(1, 13704173), (7, 1957739), (49, 279677), (307, 44639), (911, 15043), (2149, 6377)]