11950085

素因数分解:

$5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{811}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 16447872

約数和(自身を除く): 4497787

約数列:

[1, 5, 7, 35, 421, 811, 2105, 2947, 4055, 5677, 14735, 28385, 341431, 1707155, 2390017, 11950085]

約数ペア:

[(1, 11950085), (5, 2390017), (7, 1707155), (35, 341431), (421, 28385), (811, 14735), (2105, 5677), (2947, 4055)]