1639713048

素因数分解:

$2^3\times 3^1\times {\mathrm{3271}}^1\times {\mathrm{20887}}^1$

素因数の和:24167

約数の個数: 32

約数和(自身を含む): 4100732160

約数和(自身を除く): 2461019112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3271, 6542, 9813, 13084, 19626, 20887, 26168, 39252, 41774, 62661, 78504, 83548, 125322, 167096, 250644, 501288, 68321377, 136642754, 204964131, 273285508, 409928262, 546571016, 819856524, 1639713048]

約数ペア:

[(1, 1639713048), (2, 819856524), (3, 546571016), (4, 409928262), (6, 273285508), (8, 204964131), (12, 136642754), (24, 68321377), (3271, 501288), (6542, 250644), (9813, 167096), (13084, 125322), (19626, 83548), (20887, 78504), (26168, 62661), (39252, 41774)]