20111036404

素因数分解:

$2^2\times {\mathrm{18127}}^1\times {\mathrm{277363}}^1$

素因数の和:295494

約数の個数: 12

約数和(自身を含む): 35196382144

約数和(自身を除く): 15085345740

約数列:

[1, 2, 4, 18127, 36254, 72508, 277363, 554726, 1109452, 5027759101, 10055518202, 20111036404]

約数ペア:

[(1, 20111036404), (2, 10055518202), (4, 5027759101), (18127, 1109452), (36254, 554726), (72508, 277363)]