38390132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6277}}^1$

素因数の和:6431

約数の個数: 24

約数和(自身を含む): 73829280

約数和(自身を除く): 35439148

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 6277, 12554, 25108, 69047, 138094, 276188, 872503, 1745006, 3490012, 9597533, 19195066, 38390132]

約数ペア:

[(1, 38390132), (2, 19195066), (4, 9597533), (11, 3490012), (22, 1745006), (44, 872503), (139, 276188), (278, 138094), (556, 69047), (1529, 25108), (3058, 12554), (6116, 6277)]