20218134

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{523}}^1$

素因数の和:924

約数の個数: 32

約数和(自身を含む): 43009920

約数和(自身を除く): 22791786

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 379, 523, 758, 1046, 1137, 1569, 2274, 3138, 6443, 8891, 12886, 17782, 19329, 26673, 38658, 53346, 198217, 396434, 594651, 1189302, 3369689, 6739378, 10109067, 20218134]

約数ペア:

[(1, 20218134), (2, 10109067), (3, 6739378), (6, 3369689), (17, 1189302), (34, 594651), (51, 396434), (102, 198217), (379, 53346), (523, 38658), (758, 26673), (1046, 19329), (1137, 17782), (1569, 12886), (2274, 8891), (3138, 6443)]