26876740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{122167}}^1$

素因数の和:122187

約数の個数: 24

約数和(自身を含む): 61572672

約数和(自身を除く): 34695932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 122167, 244334, 488668, 610835, 1221670, 1343837, 2443340, 2687674, 5375348, 6719185, 13438370, 26876740]

約数ペア:

[(1, 26876740), (2, 13438370), (4, 6719185), (5, 5375348), (10, 2687674), (11, 2443340), (20, 1343837), (22, 1221670), (44, 610835), (55, 488668), (110, 244334), (220, 122167)]