1567952428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{6653}}^1$

素因数の和:7126

約数の個数: 48

約数和(自身を含む): 3308901120

約数和(自身を除く): 1740948692

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 443, 532, 886, 1772, 3101, 6202, 6653, 8417, 12404, 13306, 16834, 26612, 33668, 46571, 58919, 93142, 117838, 126407, 186284, 235676, 252814, 505628, 884849, 1769698, 2947279, 3539396, 5894558, 11789116, 20630953, 41261906, 55998301, 82523812, 111996602, 223993204, 391988107, 783976214, 1567952428]

約数ペア:

[(1, 1567952428), (2, 783976214), (4, 391988107), (7, 223993204), (14, 111996602), (19, 82523812), (28, 55998301), (38, 41261906), (76, 20630953), (133, 11789116), (266, 5894558), (443, 3539396), (532, 2947279), (886, 1769698), (1772, 884849), (3101, 505628), (6202, 252814), (6653, 235676), (8417, 186284), (12404, 126407), (13306, 117838), (16834, 93142), (26612, 58919), (33668, 46571)]