27473072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1123}}^1$

素因数の和:1281

約数の個数: 40

約数和(自身を含む): 58537920

約数和(自身を除く): 31064848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1123, 1529, 2224, 2246, 3058, 4492, 6116, 8984, 12232, 12353, 17968, 24464, 24706, 49412, 98824, 156097, 197648, 312194, 624388, 1248776, 1717067, 2497552, 3434134, 6868268, 13736536, 27473072]

約数ペア:

[(1, 27473072), (2, 13736536), (4, 6868268), (8, 3434134), (11, 2497552), (16, 1717067), (22, 1248776), (44, 624388), (88, 312194), (139, 197648), (176, 156097), (278, 98824), (556, 49412), (1112, 24706), (1123, 24464), (1529, 17968), (2224, 12353), (2246, 12232), (3058, 8984), (4492, 6116)]