20131836707

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{87691}}^1$

素因数の和:88034

約数の個数: 16

約数和(自身を含む): 21761646720

約数和(自身を除く): 1629810013

約数列:

[1, 19, 43, 281, 817, 5339, 12083, 87691, 229577, 1666129, 3770713, 24641171, 71643547, 468182249, 1059570353, 20131836707]

約数ペア:

[(1, 20131836707), (19, 1059570353), (43, 468182249), (281, 71643547), (817, 24641171), (5339, 3770713), (12083, 1666129), (87691, 229577)]