12053048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 15318472

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 131, 212, 217, 248, 262, 371, 424, 434, 524, 742, 868, 917, 1048, 1484, 1643, 1736, 1834, 2968, 3286, 3668, 4061, 6572, 6943, 7336, 8122, 11501, 13144, 13886, 16244, 23002, 27772, 28427, 32488, 46004, 48601, 55544, 56854, 92008, 97202, 113708, 194404, 215233, 227416, 388808, 430466, 860932, 1506631, 1721864, 3013262, 6026524, 12053048]

約数ペア:

[(1, 12053048), (2, 6026524), (4, 3013262), (7, 1721864), (8, 1506631), (14, 860932), (28, 430466), (31, 388808), (53, 227416), (56, 215233), (62, 194404), (106, 113708), (124, 97202), (131, 92008), (212, 56854), (217, 55544), (248, 48601), (262, 46004), (371, 32488), (424, 28427), (434, 27772), (524, 23002), (742, 16244), (868, 13886), (917, 13144), (1048, 11501), (1484, 8122), (1643, 7336), (1736, 6943), (1834, 6572), (2968, 4061), (3286, 3668)]