421330563956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{4579680043}}^1$

素因数の和:4579680070

約数の個数: 12

約数和(自身を含む): 769386247392

約数和(自身を除く): 348055683436

約数列:

[1, 2, 4, 23, 46, 92, 4579680043, 9159360086, 18318720172, 105332640989, 210665281978, 421330563956]

約数ペア:

[(1, 421330563956), (2, 210665281978), (4, 105332640989), (23, 18318720172), (46, 9159360086), (92, 4579680043)]