186892013

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{29243}}^1$

素因数の和:29344

約数の個数: 16

約数和(自身を含む): 235823616

約数和(自身を除く): 48931603

約数列:

[1, 7, 11, 77, 83, 581, 913, 6391, 29243, 204701, 321673, 2251711, 2427169, 16990183, 26698859, 186892013]

約数ペア:

[(1, 186892013), (7, 26698859), (11, 16990183), (77, 2427169), (83, 2251711), (581, 321673), (913, 204701), (6391, 29243)]