13383769

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 2760359

約数列:

[1, 7, 23, 97, 161, 679, 857, 2231, 5999, 15617, 19711, 83129, 137977, 581903, 1911967, 13383769]

約数ペア:

[(1, 13383769), (7, 1911967), (23, 581903), (97, 137977), (161, 83129), (679, 19711), (857, 15617), (2231, 5999)]