12738804942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1151999}}^1$

素因数の和:1152120

約数の個数: 32

約数和(自身を含む): 27095040000

約数和(自身を除く): 14356235058

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 3686, 5529, 11058, 1151999, 2303998, 3455997, 6911994, 21887981, 43775962, 65663943, 111743903, 131327886, 223487806, 335231709, 670463418, 2123134157, 4246268314, 6369402471, 12738804942]

約数ペア:

[(1, 12738804942), (2, 6369402471), (3, 4246268314), (6, 2123134157), (19, 670463418), (38, 335231709), (57, 223487806), (97, 131327886), (114, 111743903), (194, 65663943), (291, 43775962), (582, 21887981), (1843, 6911994), (3686, 3455997), (5529, 2303998), (11058, 1151999)]