21713934

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2719}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 47784960

約数和(自身を除く): 26071026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 2662, 2719, 3993, 5438, 7986, 8157, 16314, 29909, 59818, 89727, 179454, 328999, 657998, 986997, 1973994, 3618989, 7237978, 10856967, 21713934]

約数ペア:

[(1, 21713934), (2, 10856967), (3, 7237978), (6, 3618989), (11, 1973994), (22, 986997), (33, 657998), (66, 328999), (121, 179454), (242, 89727), (363, 59818), (726, 29909), (1331, 16314), (2662, 8157), (2719, 7986), (3993, 5438)]