7252144

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3052

約数の個数: 20

約数和(自身を含む): 14145424

約数和(自身を除く): 6893280

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 2887, 5774, 11548, 23096, 46192, 453259, 906518, 1813036, 3626072, 7252144]

約数ペア:

[(1, 7252144), (2, 3626072), (4, 1813036), (8, 906518), (16, 453259), (157, 46192), (314, 23096), (628, 11548), (1256, 5774), (2512, 2887)]