26234421

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20011}}^1$

素因数の和:20056

約数の個数: 16

約数和(自身を含む): 38423040

約数和(自身を除く): 12188619

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 20011, 60033, 380209, 460253, 1140627, 1380759, 8744807, 26234421]

約数ペア:

[(1, 26234421), (3, 8744807), (19, 1380759), (23, 1140627), (57, 460253), (69, 380209), (437, 60033), (1311, 20011)]