12139028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1049}}^1$

素因数の和:1327

約数の個数: 24

約数和(自身を含む): 23284800

約数和(自身を除く): 11145772

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1049, 1052, 2098, 2893, 4196, 5786, 11539, 11572, 23078, 46156, 275887, 551774, 1103548, 3034757, 6069514, 12139028]

約数ペア:

[(1, 12139028), (2, 6069514), (4, 3034757), (11, 1103548), (22, 551774), (44, 275887), (263, 46156), (526, 23078), (1049, 11572), (1052, 11539), (2098, 5786), (2893, 4196)]