7047012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1951}}^1$

素因数の和:2008

約数の個数: 48

約数和(自身を含む): 19238912

約数和(自身を除く): 12191900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 1951, 3612, 3902, 5853, 7804, 11706, 13657, 23412, 27314, 40971, 54628, 81942, 83893, 163884, 167786, 251679, 335572, 503358, 587251, 1006716, 1174502, 1761753, 2349004, 3523506, 7047012]

約数ペア:

[(1, 7047012), (2, 3523506), (3, 2349004), (4, 1761753), (6, 1174502), (7, 1006716), (12, 587251), (14, 503358), (21, 335572), (28, 251679), (42, 167786), (43, 163884), (84, 83893), (86, 81942), (129, 54628), (172, 40971), (258, 27314), (301, 23412), (516, 13657), (602, 11706), (903, 7804), (1204, 5853), (1806, 3902), (1951, 3612)]