17261281136

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{810541}}^1$

素因数の和:810582

約数の個数: 40

約数和(自身を含む): 36785638128

約数和(自身を除く): 19524356992

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1331, 1936, 2662, 5324, 10648, 21296, 810541, 1621082, 3242164, 6484328, 8915951, 12968656, 17831902, 35663804, 71327608, 98075461, 142655216, 196150922, 392301844, 784603688, 1078830071, 1569207376, 2157660142, 4315320284, 8630640568, 17261281136]

約数ペア:

[(1, 17261281136), (2, 8630640568), (4, 4315320284), (8, 2157660142), (11, 1569207376), (16, 1078830071), (22, 784603688), (44, 392301844), (88, 196150922), (121, 142655216), (176, 98075461), (242, 71327608), (484, 35663804), (968, 17831902), (1331, 12968656), (1936, 8915951), (2662, 6484328), (5324, 3242164), (10648, 1621082), (21296, 810541)]