21136098

素因数分解:

$2^1\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{3457}}^1$

素因数の和:4481

約数の個数: 16

約数和(自身を含む): 42325920

約数和(自身を除く): 21189822

約数列:

[1, 2, 3, 6, 1019, 2038, 3057, 3457, 6114, 6914, 10371, 20742, 3522683, 7045366, 10568049, 21136098]

約数ペア:

[(1, 21136098), (2, 10568049), (3, 7045366), (6, 3522683), (1019, 20742), (2038, 10371), (3057, 6914), (3457, 6114)]