16854635532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{10009}}^1\times {\mathrm{20047}}^1$

素因数の和:30070

約数の個数: 48

約数和(自身を含む): 44952427520

約数和(自身を除く): 28097791988

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 10009, 20018, 20047, 30027, 40036, 40094, 60054, 60141, 70063, 80188, 120108, 120282, 140126, 140329, 210189, 240564, 280252, 280658, 420378, 420987, 561316, 840756, 841974, 1683948, 200650423, 401300846, 601951269, 802601692, 1203902538, 1404552961, 2407805076, 2809105922, 4213658883, 5618211844, 8427317766, 16854635532]

約数ペア:

[(1, 16854635532), (2, 8427317766), (3, 5618211844), (4, 4213658883), (6, 2809105922), (7, 2407805076), (12, 1404552961), (14, 1203902538), (21, 802601692), (28, 601951269), (42, 401300846), (84, 200650423), (10009, 1683948), (20018, 841974), (20047, 840756), (30027, 561316), (40036, 420987), (40094, 420378), (60054, 280658), (60141, 280252), (70063, 240564), (80188, 210189), (120108, 140329), (120282, 140126)]