22159465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 27900288

約数和(自身を除く): 5740823

約数列:

[1, 5, 23, 115, 233, 827, 1165, 4135, 5359, 19021, 26795, 95105, 192691, 963455, 4431893, 22159465]

約数ペア:

[(1, 22159465), (5, 4431893), (23, 963455), (115, 192691), (233, 95105), (827, 26795), (1165, 19021), (4135, 5359)]