429648112

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{211441}}^1$

素因数の和:211576

約数の個数: 20

約数和(自身を含む): 839001856

約数和(自身を除く): 409353744

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 211441, 422882, 845764, 1691528, 3383056, 26853007, 53706014, 107412028, 214824056, 429648112]

約数ペア:

[(1, 429648112), (2, 214824056), (4, 107412028), (8, 53706014), (16, 26853007), (127, 3383056), (254, 1691528), (508, 845764), (1016, 422882), (2032, 211441)]