861036722

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5981}}^1$

素因数の和:6123

約数の個数: 48

約数和(自身を含む): 1632583512

約数和(自身を除く): 771546790

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 113, 182, 226, 637, 791, 1274, 1469, 1582, 2938, 5537, 5981, 10283, 11074, 11962, 20566, 41867, 71981, 77753, 83734, 143962, 155506, 293069, 544271, 586138, 675853, 1088542, 1351706, 3809897, 4730971, 7619794, 8786089, 9461942, 17572178, 33116797, 61502623, 66233594, 123005246, 430518361, 861036722]

約数ペア:

[(1, 861036722), (2, 430518361), (7, 123005246), (13, 66233594), (14, 61502623), (26, 33116797), (49, 17572178), (91, 9461942), (98, 8786089), (113, 7619794), (182, 4730971), (226, 3809897), (637, 1351706), (791, 1088542), (1274, 675853), (1469, 586138), (1582, 544271), (2938, 293069), (5537, 155506), (5981, 143962), (10283, 83734), (11074, 77753), (11962, 71981), (20566, 41867)]