12486570068

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1015829}}^1$

素因数の和:1016279

約数の個数: 24

約数和(自身を含む): 25030051200

約数和(自身を除く): 12543481132

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 6146, 12292, 1015829, 2031658, 4063316, 7110803, 14221606, 28443212, 445948931, 891897862, 1783795724, 3121642517, 6243285034, 12486570068]

約数ペア:

[(1, 12486570068), (2, 6243285034), (4, 3121642517), (7, 1783795724), (14, 891897862), (28, 445948931), (439, 28443212), (878, 14221606), (1756, 7110803), (3073, 4063316), (6146, 2031658), (12292, 1015829)]