22728136

素因数分解:

$2^3\times {\mathrm{569}}^1\times {\mathrm{4993}}^1$

素因数の和:5568

約数の個数: 16

約数和(自身を含む): 42698700

約数和(自身を除く): 19970564

約数列:

[1, 2, 4, 8, 569, 1138, 2276, 4552, 4993, 9986, 19972, 39944, 2841017, 5682034, 11364068, 22728136]

約数ペア:

[(1, 22728136), (2, 11364068), (4, 5682034), (8, 2841017), (569, 39944), (1138, 19972), (2276, 9986), (4552, 4993)]