39739106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 67824000

約数和(自身を除く): 28084894

約数列:

[1, 2, 11, 22, 29, 58, 199, 313, 319, 398, 626, 638, 2189, 3443, 4378, 5771, 6886, 9077, 11542, 18154, 62287, 63481, 99847, 124574, 126962, 199694, 685157, 1370314, 1806323, 3612646, 19869553, 39739106]

約数ペア:

[(1, 39739106), (2, 19869553), (11, 3612646), (22, 1806323), (29, 1370314), (58, 685157), (199, 199694), (313, 126962), (319, 124574), (398, 99847), (626, 63481), (638, 62287), (2189, 18154), (3443, 11542), (4378, 9077), (5771, 6886)]