22662992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{128767}}^1$

素因数の和:128786

約数の個数: 20

約数和(自身を含む): 47901696

約数和(自身を除く): 25238704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 128767, 257534, 515068, 1030136, 1416437, 2060272, 2832874, 5665748, 11331496, 22662992]

約数ペア:

[(1, 22662992), (2, 11331496), (4, 5665748), (8, 2832874), (11, 2060272), (16, 1416437), (22, 1030136), (44, 515068), (88, 257534), (176, 128767)]