894929826

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{4523}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 2085636384

約数和(自身を除く): 1190706558

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 673, 1346, 2019, 4038, 4523, 4711, 9046, 9422, 13569, 14133, 27138, 28266, 31661, 32977, 63322, 65954, 94983, 98931, 189966, 197862, 221627, 443254, 664881, 1329762, 3043979, 6087958, 9131937, 18263874, 21307853, 42615706, 63923559, 127847118, 149154971, 298309942, 447464913, 894929826]

約数ペア:

[(1, 894929826), (2, 447464913), (3, 298309942), (6, 149154971), (7, 127847118), (14, 63923559), (21, 42615706), (42, 21307853), (49, 18263874), (98, 9131937), (147, 6087958), (294, 3043979), (673, 1329762), (1346, 664881), (2019, 443254), (4038, 221627), (4523, 197862), (4711, 189966), (9046, 98931), (9422, 94983), (13569, 65954), (14133, 63322), (27138, 32977), (28266, 31661)]