12074744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3191}}^1$

素因数の和:3251

約数の個数: 32

約数和(自身を含む): 25280640

約数和(自身を除く): 13205896

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3191, 3784, 6382, 12764, 25528, 35101, 70202, 137213, 140404, 274426, 280808, 548852, 1097704, 1509343, 3018686, 6037372, 12074744]

約数ペア:

[(1, 12074744), (2, 6037372), (4, 3018686), (8, 1509343), (11, 1097704), (22, 548852), (43, 280808), (44, 274426), (86, 140404), (88, 137213), (172, 70202), (344, 35101), (473, 25528), (946, 12764), (1892, 6382), (3191, 3784)]