18052936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{757}}^1$

素因数の和:1045

約数の個数: 32

約数和(自身を含む): 37111680

約数和(自身を除く): 19058744

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 542, 757, 1084, 1514, 2168, 2981, 3028, 5962, 6056, 8327, 11924, 16654, 23848, 33308, 66616, 205147, 410294, 820588, 1641176, 2256617, 4513234, 9026468, 18052936]

約数ペア:

[(1, 18052936), (2, 9026468), (4, 4513234), (8, 2256617), (11, 1641176), (22, 820588), (44, 410294), (88, 205147), (271, 66616), (542, 33308), (757, 23848), (1084, 16654), (1514, 11924), (2168, 8327), (2981, 6056), (3028, 5962)]