19949754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27479}}^1$

素因数の和:27506

約数の個数: 24

約数和(自身を含む): 43858080

約数和(自身を除く): 23908326

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 27479, 54958, 82437, 164874, 302269, 604538, 906807, 1813614, 3324959, 6649918, 9974877, 19949754]

約数ペア:

[(1, 19949754), (2, 9974877), (3, 6649918), (6, 3324959), (11, 1813614), (22, 906807), (33, 604538), (66, 302269), (121, 164874), (242, 82437), (363, 54958), (726, 27479)]