19833577

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 21745152

約数和(自身を除く): 1911575

約数列:

[1, 17, 47, 103, 241, 799, 1751, 4097, 4841, 11327, 24823, 82297, 192559, 421991, 1166681, 19833577]

約数ペア:

[(1, 19833577), (17, 1166681), (47, 421991), (103, 192559), (241, 82297), (799, 24823), (1751, 11327), (4097, 4841)]