6427216

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{3163}}^1$

素因数の和:3298

約数の個数: 20

約数和(自身を含む): 12554752

約数和(自身を除く): 6127536

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 3163, 6326, 12652, 25304, 50608, 401701, 803402, 1606804, 3213608, 6427216]

約数ペア:

[(1, 6427216), (2, 3213608), (4, 1606804), (8, 803402), (16, 401701), (127, 50608), (254, 25304), (508, 12652), (1016, 6326), (2032, 3163)]