12406354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7963}}^1$

素因数の和:8025

約数の個数: 16

約数和(自身を含む): 20069280

約数和(自身を除く): 7662926

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 7963, 15926, 151297, 302594, 326483, 652966, 6203177, 12406354]

約数ペア:

[(1, 12406354), (2, 6203177), (19, 652966), (38, 326483), (41, 302594), (82, 151297), (779, 15926), (1558, 7963)]