13842947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{653}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 15539040

約数和(自身を除く): 1696093

約数列:

[1, 17, 29, 43, 493, 653, 731, 1247, 11101, 18937, 21199, 28079, 321929, 477343, 814291, 13842947]

約数ペア:

[(1, 13842947), (17, 814291), (29, 477343), (43, 321929), (493, 28079), (653, 21199), (731, 18937), (1247, 11101)]