7126042374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{506903}}^1$

素因数の和:506993

約数の個数: 48

約数和(自身を含む): 17080637184

約数和(自身を除く): 9954594810

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 4686, 7029, 14058, 506903, 1013806, 1520709, 3041418, 4562127, 5575933, 9124254, 11151866, 16727799, 33455598, 35990113, 50183397, 71980226, 100366794, 107970339, 215940678, 323911017, 395891243, 647822034, 791782486, 1187673729, 2375347458, 3563021187, 7126042374]

約数ペア:

[(1, 7126042374), (2, 3563021187), (3, 2375347458), (6, 1187673729), (9, 791782486), (11, 647822034), (18, 395891243), (22, 323911017), (33, 215940678), (66, 107970339), (71, 100366794), (99, 71980226), (142, 50183397), (198, 35990113), (213, 33455598), (426, 16727799), (639, 11151866), (781, 9124254), (1278, 5575933), (1562, 4562127), (2343, 3041418), (4686, 1520709), (7029, 1013806), (14058, 506903)]