31828442

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1\times {\mathrm{421}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 48452352

約数和(自身を除く): 16623910

約数列:

[1, 2, 103, 206, 367, 421, 734, 842, 37801, 43363, 75602, 86726, 154507, 309014, 15914221, 31828442]

約数ペア:

[(1, 31828442), (2, 15914221), (103, 309014), (206, 154507), (367, 86726), (421, 75602), (734, 43363), (842, 37801)]