12480412

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1913}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 25081056

約数和(自身を除く): 12600644

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 1913, 3262, 3826, 6524, 7652, 13391, 26782, 53564, 445729, 891458, 1782916, 3120103, 6240206, 12480412]

約数ペア:

[(1, 12480412), (2, 6240206), (4, 3120103), (7, 1782916), (14, 891458), (28, 445729), (233, 53564), (466, 26782), (932, 13391), (1631, 7652), (1913, 6524), (3262, 3826)]