28529032

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{26813}}^1$

素因数の和:26845

約数の個数: 32

約数和(自身を含む): 64353600

約数和(自身を除く): 35824568

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 26813, 53626, 107252, 187691, 214504, 375382, 509447, 750764, 1018894, 1501528, 2037788, 3566129, 4075576, 7132258, 14264516, 28529032]

約数ペア:

[(1, 28529032), (2, 14264516), (4, 7132258), (7, 4075576), (8, 3566129), (14, 2037788), (19, 1501528), (28, 1018894), (38, 750764), (56, 509447), (76, 375382), (133, 214504), (152, 187691), (266, 107252), (532, 53626), (1064, 26813)]