11911883

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^2\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 12

約数和(自身を含む): 12884760

約数和(自身を除く): 972877

約数列:

[1, 17, 71, 139, 1207, 2363, 5041, 9869, 85697, 167773, 700699, 11911883]

約数ペア:

[(1, 11911883), (17, 700699), (71, 167773), (139, 85697), (1207, 9869), (2363, 5041)]