7140061768

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3109783}}^1$

素因数の和:3109837

約数の個数: 32

約数和(自身を含む): 15673311360

約数和(自身を除く): 8533249592

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 3109783, 6219566, 12439132, 21768481, 24878264, 43536962, 87073924, 127501103, 174147848, 255002206, 510004412, 892507721, 1020008824, 1785015442, 3570030884, 7140061768]

約数ペア:

[(1, 7140061768), (2, 3570030884), (4, 1785015442), (7, 1020008824), (8, 892507721), (14, 510004412), (28, 255002206), (41, 174147848), (56, 127501103), (82, 87073924), (164, 43536962), (287, 24878264), (328, 21768481), (574, 12439132), (1148, 6219566), (2296, 3109783)]