1814204156744

素因数分解:

$2^3\times 7^1\times {\mathrm{17231}}^1\times {\mathrm{1880129}}^1$

素因数の和:1897373

約数の個数: 32

約数和(自身を含む): 3887808019200

約数和(自身を除く): 2073603862456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 17231, 34462, 68924, 120617, 137848, 241234, 482468, 964936, 1880129, 3760258, 7520516, 13160903, 15041032, 26321806, 52643612, 105287224, 32396502799, 64793005598, 129586011196, 226775519593, 259172022392, 453551039186, 907102078372, 1814204156744]

約数ペア:

[(1, 1814204156744), (2, 907102078372), (4, 453551039186), (7, 259172022392), (8, 226775519593), (14, 129586011196), (28, 64793005598), (56, 32396502799), (17231, 105287224), (34462, 52643612), (68924, 26321806), (120617, 15041032), (137848, 13160903), (241234, 7520516), (482468, 3760258), (964936, 1880129)]