4479426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 48

約数和(自身を含む): 11266944

約数和(自身を除く): 6787518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 487, 511, 657, 974, 1022, 1314, 1461, 1533, 2922, 3066, 3409, 4383, 4599, 6818, 8766, 9198, 10227, 20454, 30681, 35551, 61362, 71102, 106653, 213306, 248857, 319959, 497714, 639918, 746571, 1493142, 2239713, 4479426]

約数ペア:

[(1, 4479426), (2, 2239713), (3, 1493142), (6, 746571), (7, 639918), (9, 497714), (14, 319959), (18, 248857), (21, 213306), (42, 106653), (63, 71102), (73, 61362), (126, 35551), (146, 30681), (219, 20454), (438, 10227), (487, 9198), (511, 8766), (657, 6818), (974, 4599), (1022, 4383), (1314, 3409), (1461, 3066), (1533, 2922)]