38710529

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1088

約数の個数: 16

約数和(自身を含む): 45657024

約数和(自身を除く): 6946495

約数列:

[1, 11, 13, 143, 421, 643, 4631, 5473, 7073, 8359, 60203, 91949, 270703, 2977733, 3519139, 38710529]

約数ペア:

[(1, 38710529), (11, 3519139), (13, 2977733), (143, 270703), (421, 91949), (643, 60203), (4631, 8359), (5473, 7073)]