12960040832

素因数分解:

$2^7\times {\mathrm{5711}}^1\times {\mathrm{17729}}^1$

素因数の和:23454

約数の個数: 32

約数和(自身を含む): 25824808800

約数和(自身を除く): 12864767968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5711, 11422, 17729, 22844, 35458, 45688, 70916, 91376, 141832, 182752, 283664, 365504, 567328, 731008, 1134656, 2269312, 101250319, 202500638, 405001276, 810002552, 1620005104, 3240010208, 6480020416, 12960040832]

約数ペア:

[(1, 12960040832), (2, 6480020416), (4, 3240010208), (8, 1620005104), (16, 810002552), (32, 405001276), (64, 202500638), (128, 101250319), (5711, 2269312), (11422, 1134656), (17729, 731008), (22844, 567328), (35458, 365504), (45688, 283664), (70916, 182752), (91376, 141832)]