31848142

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{44111}}^1$

素因数の和:44151

約数の個数: 12

約数和(自身を含む): 50420016

約数和(自身を除く): 18571874

約数列:

[1, 2, 19, 38, 361, 722, 44111, 88222, 838109, 1676218, 15924071, 31848142]

約数ペア:

[(1, 31848142), (2, 15924071), (19, 1676218), (38, 838109), (361, 88222), (722, 44111)]