12498798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6967}}^1$

素因数の和:7008

約数の個数: 32

約数和(自身を含む): 28094976

約数和(自身を除く): 15596178

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 6967, 13934, 20901, 41802, 90571, 160241, 181142, 271713, 320482, 480723, 543426, 961446, 2083133, 4166266, 6249399, 12498798]

約数ペア:

[(1, 12498798), (2, 6249399), (3, 4166266), (6, 2083133), (13, 961446), (23, 543426), (26, 480723), (39, 320482), (46, 271713), (69, 181142), (78, 160241), (138, 90571), (299, 41802), (598, 20901), (897, 13934), (1794, 6967)]