45091312

素因数分解:

$2^4\times 7^1\times {\mathrm{402601}}^1$

素因数の和:402616

約数の個数: 20

約数和(自身を含む): 99845296

約数和(自身を除く): 54753984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 402601, 805202, 1610404, 2818207, 3220808, 5636414, 6441616, 11272828, 22545656, 45091312]

約数ペア:

[(1, 45091312), (2, 22545656), (4, 11272828), (7, 6441616), (8, 5636414), (14, 3220808), (16, 2818207), (28, 1610404), (56, 805202), (112, 402601)]