20163690079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{240959}}^1$

素因数の和:241170

約数の個数: 16

約数和(自身を含む): 22386147840

約数和(自身を除く): 2222457761

約数列:

[1, 13, 41, 157, 533, 2041, 6437, 83681, 240959, 3132467, 9879319, 37830563, 128431147, 491797319, 1551053083, 20163690079]

約数ペア:

[(1, 20163690079), (13, 1551053083), (41, 491797319), (157, 128431147), (533, 37830563), (2041, 9879319), (6437, 3132467), (83681, 240959)]