5198012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 9520896

約数和(自身を除く): 4322884

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 643, 1286, 2021, 2572, 4042, 8084, 27649, 30221, 55298, 60442, 110596, 120884, 1299503, 2599006, 5198012]

約数ペア:

[(1, 5198012), (2, 2599006), (4, 1299503), (43, 120884), (47, 110596), (86, 60442), (94, 55298), (172, 30221), (188, 27649), (643, 8084), (1286, 4042), (2021, 2572)]