19566234

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{10159}}^1$

素因数の和:10274

約数の個数: 24

約数和(自身を含む): 42793920

約数和(自身を除く): 23227686

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 10159, 20318, 30477, 60954, 91431, 182862, 1087013, 2174026, 3261039, 6522078, 9783117, 19566234]

約数ペア:

[(1, 19566234), (2, 9783117), (3, 6522078), (6, 3261039), (9, 2174026), (18, 1087013), (107, 182862), (214, 91431), (321, 60954), (642, 30477), (963, 20318), (1926, 10159)]