13198343

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 16

約数和(自身を含む): 14432256

約数和(自身を除く): 1233913

約数列:

[1, 23, 31, 107, 173, 713, 2461, 3317, 3979, 5363, 18511, 76291, 123349, 425753, 573841, 13198343]

約数ペア:

[(1, 13198343), (23, 573841), (31, 425753), (107, 123349), (173, 76291), (713, 18511), (2461, 5363), (3317, 3979)]