1887396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22469}}^1$

素因数の和:22483

約数の個数: 24

約数和(自身を含む): 5033280

約数和(自身を除く): 3145884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22469, 44938, 67407, 89876, 134814, 157283, 269628, 314566, 471849, 629132, 943698, 1887396]

約数ペア:

[(1, 1887396), (2, 943698), (3, 629132), (4, 471849), (6, 314566), (7, 269628), (12, 157283), (14, 134814), (21, 89876), (28, 67407), (42, 44938), (84, 22469)]