19005306797

素因数分解:

${\mathrm{43}}^1\times {\mathrm{89}}^2\times {\mathrm{55799}}^1$

素因数の和:56020

約数の個数: 12

約数和(自身を含む): 19668607200

約数和(自身を除く): 663300403

約数列:

[1, 43, 89, 3827, 7921, 55799, 340603, 2399357, 4966111, 213542773, 441983879, 19005306797]

約数ペア:

[(1, 19005306797), (43, 441983879), (89, 213542773), (3827, 4966111), (7921, 2399357), (55799, 340603)]