7133478404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{6521}}^1$

素因数の和:6840

約数の個数: 48

約数和(自身を含む): 13639589040

約数和(自身を除く): 6506110636

約数列:

[1, 2, 4, 13, 26, 52, 109, 193, 218, 386, 436, 772, 1417, 2509, 2834, 5018, 5668, 6521, 10036, 13042, 21037, 26084, 42074, 84148, 84773, 169546, 273481, 339092, 546962, 710789, 1093924, 1258553, 1421578, 2517106, 2843156, 5034212, 9240257, 16361189, 18480514, 32722378, 36961028, 65444756, 137182277, 274364554, 548729108, 1783369601, 3566739202, 7133478404]

約数ペア:

[(1, 7133478404), (2, 3566739202), (4, 1783369601), (13, 548729108), (26, 274364554), (52, 137182277), (109, 65444756), (193, 36961028), (218, 32722378), (386, 18480514), (436, 16361189), (772, 9240257), (1417, 5034212), (2509, 2843156), (2834, 2517106), (5018, 1421578), (5668, 1258553), (6521, 1093924), (10036, 710789), (13042, 546962), (21037, 339092), (26084, 273481), (42074, 169546), (84148, 84773)]