26326888

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1873}}^1$

素因数の和:2137

約数の個数: 32

約数和(自身を含む): 56669760

約数和(自身を除く): 30342872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 1004, 1757, 1873, 2008, 3514, 3746, 7028, 7492, 13111, 14056, 14984, 26222, 52444, 104888, 470123, 940246, 1880492, 3290861, 3760984, 6581722, 13163444, 26326888]

約数ペア:

[(1, 26326888), (2, 13163444), (4, 6581722), (7, 3760984), (8, 3290861), (14, 1880492), (28, 940246), (56, 470123), (251, 104888), (502, 52444), (1004, 26222), (1757, 14984), (1873, 14056), (2008, 13111), (3514, 7492), (3746, 7028)]