7923396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3907}}^1$

素因数の和:3940

約数の個数: 36

約数和(自身を含む): 20024592

約数和(自身を除く): 12101196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 3907, 7814, 11721, 15628, 23442, 46884, 50791, 101582, 152373, 203164, 304746, 609492, 660283, 1320566, 1980849, 2641132, 3961698, 7923396]

約数ペア:

[(1, 7923396), (2, 3961698), (3, 2641132), (4, 1980849), (6, 1320566), (12, 660283), (13, 609492), (26, 304746), (39, 203164), (52, 152373), (78, 101582), (156, 50791), (169, 46884), (338, 23442), (507, 15628), (676, 11721), (1014, 7814), (2028, 3907)]