13358939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 15189504

約数和(自身を除く): 1830565

約数列:

[1, 11, 43, 61, 463, 473, 671, 2623, 5093, 19909, 28243, 28853, 218999, 310673, 1214449, 13358939]

約数ペア:

[(1, 13358939), (11, 1214449), (43, 310673), (61, 218999), (463, 28853), (473, 28243), (671, 19909), (2623, 5093)]