16117585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2237}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 21269952

約数和(自身を除く): 5152367

約数列:

[1, 5, 11, 55, 131, 655, 1441, 2237, 7205, 11185, 24607, 123035, 293047, 1465235, 3223517, 16117585]

約数ペア:

[(1, 16117585), (5, 3223517), (11, 1465235), (55, 293047), (131, 123035), (655, 24607), (1441, 11185), (2237, 7205)]