18869874907

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{877}}^1\times {\mathrm{16069}}^1$

素因数の和:17062

約数の個数: 16

約数和(自身を含む): 20543373760

約数和(自身を除く): 1673498853

約数列:

[1, 13, 103, 877, 1339, 11401, 16069, 90331, 208897, 1174303, 1655107, 14092513, 21516391, 183202669, 1451528839, 18869874907]

約数ペア:

[(1, 18869874907), (13, 1451528839), (103, 183202669), (877, 21516391), (1339, 14092513), (11401, 1655107), (16069, 1174303), (90331, 208897)]