23081578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12161}}^1$

素因数の和:12249

約数の個数: 16

約数和(自身を含む): 37799496

約数和(自身を除く): 14717918

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 12161, 24322, 158093, 316186, 887753, 1775506, 11540789, 23081578]

約数ペア:

[(1, 23081578), (2, 11540789), (13, 1775506), (26, 887753), (73, 316186), (146, 158093), (949, 24322), (1898, 12161)]