20004024092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{384692771}}^1$

素因数の和:384692788

約数の個数: 12

約数和(自身を含む): 37699891656

約数和(自身を除く): 17695867564

約数列:

[1, 2, 4, 13, 26, 52, 384692771, 769385542, 1538771084, 5001006023, 10002012046, 20004024092]

約数ペア:

[(1, 20004024092), (2, 10002012046), (4, 5001006023), (13, 1538771084), (26, 769385542), (52, 384692771)]