20160886288

素因数分解:

$2^4\times {\mathrm{1260055393}}^1$

素因数の和:1260055401

約数の個数: 10

約数和(自身を含む): 39061717214

約数和(自身を除く): 18900830926

約数列:

[1, 2, 4, 8, 16, 1260055393, 2520110786, 5040221572, 10080443144, 20160886288]

約数ペア:

[(1, 20160886288), (2, 10080443144), (4, 5040221572), (8, 2520110786), (16, 1260055393)]