20070559768

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8741533}}^1$

素因数の和:8741587

約数の個数: 32

約数和(自身を含む): 44057331360

約数和(自身を除く): 23986771592

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 8741533, 17483066, 34966132, 61190731, 69932264, 122381462, 244762924, 358402853, 489525848, 716805706, 1433611412, 2508819971, 2867222824, 5017639942, 10035279884, 20070559768]

約数ペア:

[(1, 20070559768), (2, 10035279884), (4, 5017639942), (7, 2867222824), (8, 2508819971), (14, 1433611412), (28, 716805706), (41, 489525848), (56, 358402853), (82, 244762924), (164, 122381462), (287, 69932264), (328, 61190731), (574, 34966132), (1148, 17483066), (2296, 8741533)]