4151738521

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1973}}^1\times {\mathrm{17683}}^1$

素因数の和:19680

約数の個数: 16

約数和(自身を含む): 5026783104

約数和(自身を除く): 875044583

約数列:

[1, 7, 17, 119, 1973, 13811, 17683, 33541, 123781, 234787, 300611, 2104277, 34888559, 244219913, 593105503, 4151738521]

約数ペア:

[(1, 4151738521), (7, 593105503), (17, 244219913), (119, 34888559), (1973, 2104277), (13811, 300611), (17683, 234787), (33541, 123781)]