1567198052

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{41491}}^1$

素因数の和:41592

約数の個数: 48

約数和(自身を含む): 3345914880

約数和(自身を除く): 1778716828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 71, 76, 133, 142, 266, 284, 497, 532, 994, 1349, 1988, 2698, 5396, 9443, 18886, 37772, 41491, 82982, 165964, 290437, 580874, 788329, 1161748, 1576658, 2945861, 3153316, 5518303, 5891722, 11036606, 11783444, 20621027, 22073212, 41242054, 55971359, 82484108, 111942718, 223885436, 391799513, 783599026, 1567198052]

約数ペア:

[(1, 1567198052), (2, 783599026), (4, 391799513), (7, 223885436), (14, 111942718), (19, 82484108), (28, 55971359), (38, 41242054), (71, 22073212), (76, 20621027), (133, 11783444), (142, 11036606), (266, 5891722), (284, 5518303), (497, 3153316), (532, 2945861), (994, 1576658), (1349, 1161748), (1988, 788329), (2698, 580874), (5396, 290437), (9443, 165964), (18886, 82982), (37772, 41491)]