22792279

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 24263712

約数和(自身を除く): 1471433

約数列:

[1, 43, 53, 73, 137, 2279, 3139, 3869, 5891, 7261, 10001, 166367, 312223, 430043, 530053, 22792279]

約数ペア:

[(1, 22792279), (43, 530053), (53, 430043), (73, 312223), (137, 166367), (2279, 10001), (3139, 7261), (3869, 5891)]