28775954864

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{5858297}}^1$

素因数の和:5858612

約数の個数: 20

約数和(自身を含む): 55935029304

約数和(自身を除く): 27159074440

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 5858297, 11716594, 23433188, 46866376, 93732752, 1798497179, 3596994358, 7193988716, 14387977432, 28775954864]

約数ペア:

[(1, 28775954864), (2, 14387977432), (4, 7193988716), (8, 3596994358), (16, 1798497179), (307, 93732752), (614, 46866376), (1228, 23433188), (2456, 11716594), (4912, 5858297)]