20174909078

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{653}}^1\times {\mathrm{57427}}^1$

素因数の和:58351

約数の個数: 16

約数和(自身を含む): 30421908720

約数和(自身を除く): 10246999642

約数列:

[1, 2, 269, 538, 653, 1306, 57427, 114854, 175657, 351314, 15447863, 30895726, 37499831, 74999662, 10087454539, 20174909078]

約数ペア:

[(1, 20174909078), (2, 10087454539), (269, 74999662), (538, 37499831), (653, 30895726), (1306, 15447863), (57427, 351314), (114854, 175657)]