4123998

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1163}}^1$

素因数の和:1368

約数の個数: 24

約数和(自身を含む): 8988408

約数和(自身を除く): 4864410

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1163, 1182, 1773, 2326, 3489, 3546, 6978, 10467, 20934, 229111, 458222, 687333, 1374666, 2061999, 4123998]

約数ペア:

[(1, 4123998), (2, 2061999), (3, 1374666), (6, 687333), (9, 458222), (18, 229111), (197, 20934), (394, 10467), (591, 6978), (1163, 3546), (1182, 3489), (1773, 2326)]