23840687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 27202560

約数和(自身を除く): 3361873

約数列:

[1, 13, 19, 247, 263, 367, 3419, 4771, 4997, 6973, 64961, 90649, 96521, 1254773, 1833899, 23840687]

約数ペア:

[(1, 23840687), (13, 1833899), (19, 1254773), (247, 96521), (263, 90649), (367, 64961), (3419, 6973), (4771, 4997)]