20106174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{863}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 44043264

約数和(自身を除く): 23937090

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 353, 706, 863, 1059, 1726, 2118, 2589, 3883, 5178, 7766, 9493, 11649, 18986, 23298, 28479, 56958, 304639, 609278, 913917, 1827834, 3351029, 6702058, 10053087, 20106174]

約数ペア:

[(1, 20106174), (2, 10053087), (3, 6702058), (6, 3351029), (11, 1827834), (22, 913917), (33, 609278), (66, 304639), (353, 56958), (706, 28479), (863, 23298), (1059, 18986), (1726, 11649), (2118, 9493), (2589, 7766), (3883, 5178)]