3384765244

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{389}}^1\times {\mathrm{1627}}^1$

素因数の和:2218

約数の個数: 48

約数和(自身を含む): 6826659840

約数和(自身を除く): 3441894596

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 389, 764, 778, 1337, 1556, 1627, 2674, 2723, 3254, 5348, 5446, 6508, 10892, 11389, 22778, 45556, 74299, 148598, 297196, 310757, 520093, 621514, 632903, 1040186, 1243028, 1265806, 2080372, 2175299, 2531612, 4350598, 4430321, 8701196, 8860642, 17721284, 120884473, 241768946, 483537892, 846191311, 1692382622, 3384765244]

約数ペア:

[(1, 3384765244), (2, 1692382622), (4, 846191311), (7, 483537892), (14, 241768946), (28, 120884473), (191, 17721284), (382, 8860642), (389, 8701196), (764, 4430321), (778, 4350598), (1337, 2531612), (1556, 2175299), (1627, 2080372), (2674, 1265806), (2723, 1243028), (3254, 1040186), (5348, 632903), (5446, 621514), (6508, 520093), (10892, 310757), (11389, 297196), (22778, 148598), (45556, 74299)]