7194889

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 8096704

約数和(自身を除く): 901815

約数列:

[1, 13, 43, 61, 211, 559, 793, 2623, 2743, 9073, 12871, 34099, 117949, 167323, 553453, 7194889]

約数ペア:

[(1, 7194889), (13, 553453), (43, 167323), (61, 117949), (211, 34099), (559, 12871), (793, 9073), (2623, 2743)]