22019413816

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{30926143}}^1$

素因数の和:30926238

約数の個数: 16

約数和(自身を含む): 41750294400

約数和(自身を除く): 19730880584

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 30926143, 61852286, 123704572, 247409144, 2752426727, 5504853454, 11009706908, 22019413816]

約数ペア:

[(1, 22019413816), (2, 11009706908), (4, 5504853454), (8, 2752426727), (89, 247409144), (178, 123704572), (356, 61852286), (712, 30926143)]