22861294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{823}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 39156480

約数和(自身を除く): 16295186

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 823, 1462, 1634, 1646, 13889, 13991, 15637, 27778, 27982, 31274, 35389, 70778, 265829, 531658, 601613, 672391, 1203226, 1344782, 11430647, 22861294]

約数ペア:

[(1, 22861294), (2, 11430647), (17, 1344782), (19, 1203226), (34, 672391), (38, 601613), (43, 531658), (86, 265829), (323, 70778), (646, 35389), (731, 31274), (817, 27982), (823, 27778), (1462, 15637), (1634, 13991), (1646, 13889)]