20362277

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 23385600

約数和(自身を除く): 3023323

約数列:

[1, 13, 17, 199, 221, 463, 2587, 3383, 6019, 7871, 43979, 92137, 102323, 1197781, 1566329, 20362277]

約数ペア:

[(1, 20362277), (13, 1566329), (17, 1197781), (199, 102323), (221, 92137), (463, 43979), (2587, 7871), (3383, 6019)]