10839878

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 24

約数和(自身を含む): 19280592

約数和(自身を除く): 8440714

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2087, 2597, 4174, 5194, 14609, 29218, 102263, 110611, 204526, 221222, 774277, 1548554, 5419939, 10839878]

約数ペア:

[(1, 10839878), (2, 5419939), (7, 1548554), (14, 774277), (49, 221222), (53, 204526), (98, 110611), (106, 102263), (371, 29218), (742, 14609), (2087, 5194), (2597, 4174)]