6405876

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1663}}^1$

素因数の和:1780

約数の個数: 36

約数和(自身を含む): 16353792

約数和(自身を除く): 9947916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1663, 1926, 3326, 3852, 4989, 6652, 9978, 14967, 19956, 29934, 59868, 177941, 355882, 533823, 711764, 1067646, 1601469, 2135292, 3202938, 6405876]

約数ペア:

[(1, 6405876), (2, 3202938), (3, 2135292), (4, 1601469), (6, 1067646), (9, 711764), (12, 533823), (18, 355882), (36, 177941), (107, 59868), (214, 29934), (321, 19956), (428, 14967), (642, 9978), (963, 6652), (1284, 4989), (1663, 3852), (1926, 3326)]