29704712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{218417}}^1$

素因数の和:218440

約数の個数: 16

約数和(自身を含む): 58972860

約数和(自身を除く): 29268148

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 218417, 436834, 873668, 1747336, 3713089, 7426178, 14852356, 29704712]

約数ペア:

[(1, 29704712), (2, 14852356), (4, 7426178), (8, 3713089), (17, 1747336), (34, 873668), (68, 436834), (136, 218417)]