20333234

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7459}}^1$

素因数の和:7537

約数の個数: 16

約数和(自身を含む): 32227200

約数和(自身を除く): 11893966

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 7459, 14918, 216311, 350573, 432622, 701146, 10166617, 20333234]

約数ペア:

[(1, 20333234), (2, 10166617), (29, 701146), (47, 432622), (58, 350573), (94, 216311), (1363, 14918), (2726, 7459)]