12279814

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19009}}^1$

素因数の和:19047

約数の個数: 16

約数和(自身を含む): 20530800

約数和(自身を除く): 8250986

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 19009, 38018, 323153, 361171, 646306, 722342, 6139907, 12279814]

約数ペア:

[(1, 12279814), (2, 6139907), (17, 722342), (19, 646306), (34, 361171), (38, 323153), (323, 38018), (646, 19009)]