4619498689

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{68087}}^1$

素因数の和:68424

約数の個数: 16

約数和(自身を含む): 5284718208

約数和(自身を除く): 665219519

約数列:

[1, 13, 17, 221, 307, 3991, 5219, 67847, 68087, 885131, 1157479, 15047227, 20902709, 271735217, 355346053, 4619498689]

約数ペア:

[(1, 4619498689), (13, 355346053), (17, 271735217), (221, 20902709), (307, 15047227), (3991, 1157479), (5219, 885131), (67847, 68087)]