25613474

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{401}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 39002040

約数和(自身を除く): 13388566

約数列:

[1, 2, 109, 218, 293, 401, 586, 802, 31937, 43709, 63874, 87418, 117493, 234986, 12806737, 25613474]

約数ペア:

[(1, 25613474), (2, 12806737), (109, 234986), (218, 117493), (293, 87418), (401, 63874), (586, 43709), (802, 31937)]