22656319

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1$

素因数の和:966

約数の個数: 16

約数和(自身を含む): 26966016

約数和(自身を除く): 4309697

約数列:

[1, 7, 31, 131, 217, 797, 917, 4061, 5579, 24707, 28427, 104407, 172949, 730849, 3236617, 22656319]

約数ペア:

[(1, 22656319), (7, 3236617), (31, 730849), (131, 172949), (217, 104407), (797, 28427), (917, 24707), (4061, 5579)]