13309848482

素因数分解:

$2^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{2258203}}^1$

素因数の和:2258633

約数の個数: 16

約数和(自身を含む): 22871090112

約数和(自身を除く): 9561241630

約数列:

[1, 2, 7, 14, 421, 842, 2947, 5894, 2258203, 4516406, 15807421, 31614842, 950703463, 1901406926, 6654924241, 13309848482]

約数ペア:

[(1, 13309848482), (2, 6654924241), (7, 1901406926), (14, 950703463), (421, 31614842), (842, 15807421), (2947, 4516406), (5894, 2258203)]