298979916

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{12539}}^1$

素因数の和:14533

約数の個数: 24

約数和(自身を含む): 698026560

約数和(自身を除く): 399046644

約数列:

[1, 2, 3, 4, 6, 12, 1987, 3974, 5961, 7948, 11922, 12539, 23844, 25078, 37617, 50156, 75234, 150468, 24914993, 49829986, 74744979, 99659972, 149489958, 298979916]

約数ペア:

[(1, 298979916), (2, 149489958), (3, 99659972), (4, 74744979), (6, 49829986), (12, 24914993), (1987, 150468), (3974, 75234), (5961, 50156), (7948, 37617), (11922, 25078), (12539, 23844)]