20049942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{27617}}^1$

素因数の和:27644

約数の個数: 24

約数和(自身を含む): 44078328

約数和(自身を除く): 24028386

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 27617, 55234, 82851, 165702, 303787, 607574, 911361, 1822722, 3341657, 6683314, 10024971, 20049942]

約数ペア:

[(1, 20049942), (2, 10024971), (3, 6683314), (6, 3341657), (11, 1822722), (22, 911361), (33, 607574), (66, 303787), (121, 165702), (242, 82851), (363, 55234), (726, 27617)]