7334392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 14968800

約数和(自身を除く): 7634408

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 647, 872, 1294, 1417, 2588, 2834, 5176, 5668, 8411, 11336, 16822, 33644, 67288, 70523, 141046, 282092, 564184, 916799, 1833598, 3667196, 7334392]

約数ペア:

[(1, 7334392), (2, 3667196), (4, 1833598), (8, 916799), (13, 564184), (26, 282092), (52, 141046), (104, 70523), (109, 67288), (218, 33644), (436, 16822), (647, 11336), (872, 8411), (1294, 5668), (1417, 5176), (2588, 2834)]