22727612

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 41077680

約数和(自身を除く): 18350068

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 997, 1994, 3988, 5699, 11398, 22796, 40877, 81754, 138583, 163508, 277166, 554332, 5681903, 11363806, 22727612]

約数ペア:

[(1, 22727612), (2, 11363806), (4, 5681903), (41, 554332), (82, 277166), (139, 163508), (164, 138583), (278, 81754), (556, 40877), (997, 22796), (1994, 11398), (3988, 5699)]