20694094

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5869}}^1$

素因数の和:5955

約数の個数: 16

約数和(自身を含む): 32543280

約数和(自身を除く): 11849186

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 5869, 11738, 240629, 252367, 481258, 504734, 10347047, 20694094]

約数ペア:

[(1, 20694094), (2, 10347047), (41, 504734), (43, 481258), (82, 252367), (86, 240629), (1763, 11738), (3526, 5869)]