1788052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3361}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 3765440

約数和(自身を除く): 1977388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 3361, 6722, 13444, 23527, 47054, 63859, 94108, 127718, 255436, 447013, 894026, 1788052]

約数ペア:

[(1, 1788052), (2, 894026), (4, 447013), (7, 255436), (14, 127718), (19, 94108), (28, 63859), (38, 47054), (76, 23527), (133, 13444), (266, 6722), (532, 3361)]