275358722

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{9257}}^1$

素因数の和:9505

約数の個数: 16

約数和(自身を含む): 419942880

約数和(自身を除く): 144584158

約数列:

[1, 2, 107, 139, 214, 278, 9257, 14873, 18514, 29746, 990499, 1286723, 1980998, 2573446, 137679361, 275358722]

約数ペア:

[(1, 275358722), (2, 137679361), (107, 2573446), (139, 1980998), (214, 1286723), (278, 990499), (9257, 29746), (14873, 18514)]