20131808576

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{28596319}}^1$

素因数の和:28596342

約数の個数: 28

約数和(自身を含む): 43580791680

約数和(自身を除く): 23448983104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 28596319, 57192638, 114385276, 228770552, 314559509, 457541104, 629119018, 915082208, 1258238036, 1830164416, 2516476072, 5032952144, 10065904288, 20131808576]

約数ペア:

[(1, 20131808576), (2, 10065904288), (4, 5032952144), (8, 2516476072), (11, 1830164416), (16, 1258238036), (22, 915082208), (32, 629119018), (44, 457541104), (64, 314559509), (88, 228770552), (176, 114385276), (352, 57192638), (704, 28596319)]