13889171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 15686400

約数和(自身を除く): 1797229

約数列:

[1, 19, 23, 37, 437, 703, 851, 859, 16169, 16321, 19757, 31783, 375383, 603877, 731009, 13889171]

約数ペア:

[(1, 13889171), (19, 731009), (23, 603877), (37, 375383), (437, 31783), (703, 19757), (851, 16321), (859, 16169)]