20161851714

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{38624237}}^1$

素因数の和:38624274

約数の個数: 24

約数和(自身を含む): 45190358460

約数和(自身を除く): 25028506746

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 38624237, 77248474, 115872711, 231745422, 347618133, 695236266, 1120102873, 2240205746, 3360308619, 6720617238, 10080925857, 20161851714]

約数ペア:

[(1, 20161851714), (2, 10080925857), (3, 6720617238), (6, 3360308619), (9, 2240205746), (18, 1120102873), (29, 695236266), (58, 347618133), (87, 231745422), (174, 115872711), (261, 77248474), (522, 38624237)]