22097284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1439}}^1$

素因数の和:1803

約数の個数: 24

約数和(自身を含む): 42336000

約数和(自身を除く): 20238716

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 1439, 2878, 3839, 5756, 7678, 15356, 15829, 31658, 63316, 502211, 1004422, 2008844, 5524321, 11048642, 22097284]

約数ペア:

[(1, 22097284), (2, 11048642), (4, 5524321), (11, 2008844), (22, 1004422), (44, 502211), (349, 63316), (698, 31658), (1396, 15829), (1439, 15356), (2878, 7678), (3839, 5756)]