259414657

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{10949}}^1$

素因数の和:11040

約数の個数: 16

約数和(自身を含む): 289080000

約数和(自身を除く): 29665343

約数列:

[1, 19, 29, 43, 551, 817, 1247, 10949, 23693, 208031, 317521, 470807, 6032899, 8945333, 13653403, 259414657]

約数ペア:

[(1, 259414657), (19, 13653403), (29, 8945333), (43, 6032899), (551, 470807), (817, 317521), (1247, 208031), (10949, 23693)]