25393826

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1177

約数の個数: 16

約数和(自身を含む): 38795328

約数和(自身を除く): 13401502

約数列:

[1, 2, 103, 131, 206, 262, 941, 1882, 13493, 26986, 96923, 123271, 193846, 246542, 12696913, 25393826]

約数ペア:

[(1, 25393826), (2, 12696913), (103, 246542), (131, 193846), (206, 123271), (262, 96923), (941, 26986), (1882, 13493)]