6538679

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 7937280

約数和(自身を除く): 1398601

約数列:

[1, 7, 19, 133, 211, 233, 1477, 1631, 4009, 4427, 28063, 30989, 49163, 344141, 934097, 6538679]

約数ペア:

[(1, 6538679), (7, 934097), (19, 344141), (133, 49163), (211, 30989), (233, 28063), (1477, 4427), (1631, 4009)]