111356924

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{3989}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 222993120

約数和(自身を除く): 111636196

約数列:

[1, 2, 4, 7, 14, 28, 997, 1994, 3988, 3989, 6979, 7978, 13958, 15956, 27916, 27923, 55846, 111692, 3977033, 7954066, 15908132, 27839231, 55678462, 111356924]

約数ペア:

[(1, 111356924), (2, 55678462), (4, 27839231), (7, 15908132), (14, 7954066), (28, 3977033), (997, 111692), (1994, 55846), (3988, 27923), (3989, 27916), (6979, 15956), (7978, 13958)]