18140856

素因数分解:

$2^3\times 3^1\times {\mathrm{755869}}^1$

素因数の和:755878

約数の個数: 16

約数和(自身を含む): 45352200

約数和(自身を除く): 27211344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 755869, 1511738, 2267607, 3023476, 4535214, 6046952, 9070428, 18140856]

約数ペア:

[(1, 18140856), (2, 9070428), (3, 6046952), (4, 4535214), (6, 3023476), (8, 2267607), (12, 1511738), (24, 755869)]