88707241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20147}}^1$

素因数の和:20208

約数の個数: 16

約数和(自身を含む): 110249856

約数和(自身を除く): 21542615

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 20147, 141029, 342499, 745439, 2397493, 5218073, 12672463, 88707241]

約数ペア:

[(1, 88707241), (7, 12672463), (17, 5218073), (37, 2397493), (119, 745439), (259, 342499), (629, 141029), (4403, 20147)]