23920207

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:638

約数の個数: 16

約数和(自身を含む): 26687232

約数和(自身を除く): 2767025

約数列:

[1, 17, 23, 131, 391, 467, 2227, 3013, 7939, 10741, 51221, 61177, 182597, 1040009, 1407071, 23920207]

約数ペア:

[(1, 23920207), (17, 1407071), (23, 1040009), (131, 182597), (391, 61177), (467, 51221), (2227, 10741), (3013, 7939)]