16827605

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1276

約数の個数: 16

約数和(自身を含む): 21250944

約数和(自身を除く): 4423339

約数列:

[1, 5, 23, 115, 131, 655, 1117, 3013, 5585, 15065, 25691, 128455, 146327, 731635, 3365521, 16827605]

約数ペア:

[(1, 16827605), (5, 3365521), (23, 731635), (115, 146327), (131, 128455), (655, 25691), (1117, 15065), (3013, 5585)]