460785026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{108727}}^1$

素因数の和:108905

約数の個数: 16

約数和(自身を含む): 748918464

約数和(自身を除く): 288133438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 108727, 217454, 1413451, 2826902, 17722501, 35445002, 230392513, 460785026]

約数ペア:

[(1, 460785026), (2, 230392513), (13, 35445002), (26, 17722501), (163, 2826902), (326, 1413451), (2119, 217454), (4238, 108727)]