24692140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{112237}}^1$

素因数の和:112257

約数の個数: 24

約数和(自身を含む): 56567952

約数和(自身を除く): 31875812

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 112237, 224474, 448948, 561185, 1122370, 1234607, 2244740, 2469214, 4938428, 6173035, 12346070, 24692140]

約数ペア:

[(1, 24692140), (2, 12346070), (4, 6173035), (5, 4938428), (10, 2469214), (11, 2244740), (20, 1234607), (22, 1122370), (44, 561185), (55, 448948), (110, 224474), (220, 112237)]