15690040784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2081}}^1\times {\mathrm{42839}}^1$

素因数の和:44939

約数の個数: 40

約数和(自身を含む): 33179751360

約数和(自身を除く): 17489710576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2081, 4162, 8324, 16648, 22891, 33296, 42839, 45782, 85678, 91564, 171356, 183128, 342712, 366256, 471229, 685424, 942458, 1884916, 3769832, 7539664, 89147959, 178295918, 356591836, 713183672, 980627549, 1426367344, 1961255098, 3922510196, 7845020392, 15690040784]

約数ペア:

[(1, 15690040784), (2, 7845020392), (4, 3922510196), (8, 1961255098), (11, 1426367344), (16, 980627549), (22, 713183672), (44, 356591836), (88, 178295918), (176, 89147959), (2081, 7539664), (4162, 3769832), (8324, 1884916), (16648, 942458), (22891, 685424), (33296, 471229), (42839, 366256), (45782, 342712), (85678, 183128), (91564, 171356)]