1579732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 3612672

約数和(自身を除く): 2032940

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 223, 253, 308, 322, 446, 506, 644, 892, 1012, 1561, 1771, 2453, 3122, 3542, 4906, 5129, 6244, 7084, 9812, 10258, 17171, 20516, 34342, 35903, 56419, 68684, 71806, 112838, 143612, 225676, 394933, 789866, 1579732]

約数ペア:

[(1, 1579732), (2, 789866), (4, 394933), (7, 225676), (11, 143612), (14, 112838), (22, 71806), (23, 68684), (28, 56419), (44, 35903), (46, 34342), (77, 20516), (92, 17171), (154, 10258), (161, 9812), (223, 7084), (253, 6244), (308, 5129), (322, 4906), (446, 3542), (506, 3122), (644, 2453), (892, 1771), (1012, 1561)]