12209134

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 22982400

約数和(自身を除く): 10773266

約数列:

[1, 2, 7, 14, 19, 38, 49, 79, 83, 98, 133, 158, 166, 266, 553, 581, 931, 1106, 1162, 1501, 1577, 1862, 3002, 3154, 3871, 4067, 6557, 7742, 8134, 10507, 11039, 13114, 21014, 22078, 45899, 73549, 77273, 91798, 124583, 147098, 154546, 249166, 321293, 642586, 872081, 1744162, 6104567, 12209134]

約数ペア:

[(1, 12209134), (2, 6104567), (7, 1744162), (14, 872081), (19, 642586), (38, 321293), (49, 249166), (79, 154546), (83, 147098), (98, 124583), (133, 91798), (158, 77273), (166, 73549), (266, 45899), (553, 22078), (581, 21014), (931, 13114), (1106, 11039), (1162, 10507), (1501, 8134), (1577, 7742), (1862, 6557), (3002, 4067), (3154, 3871)]