4019562

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2202

約数の個数: 24

約数和(自身を含む): 8794656

約数和(自身を除く): 4775094

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 2087, 4174, 6261, 12522, 18783, 37566, 223309, 446618, 669927, 1339854, 2009781, 4019562]

約数ペア:

[(1, 4019562), (2, 2009781), (3, 1339854), (6, 669927), (9, 446618), (18, 223309), (107, 37566), (214, 18783), (321, 12522), (642, 6261), (963, 4174), (1926, 2087)]