26252912

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1493}}^1$

素因数の和:1665

約数の個数: 40

約数和(自身を含む): 58540896

約数和(自身を除く): 32287984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 1493, 2198, 2512, 2986, 4396, 5972, 8792, 10451, 11944, 17584, 20902, 23888, 41804, 83608, 167216, 234401, 468802, 937604, 1640807, 1875208, 3281614, 3750416, 6563228, 13126456, 26252912]

約数ペア:

[(1, 26252912), (2, 13126456), (4, 6563228), (7, 3750416), (8, 3281614), (14, 1875208), (16, 1640807), (28, 937604), (56, 468802), (112, 234401), (157, 167216), (314, 83608), (628, 41804), (1099, 23888), (1256, 20902), (1493, 17584), (2198, 11944), (2512, 10451), (2986, 8792), (4396, 5972)]