18207672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{108379}}^1$

素因数の和:108395

約数の個数: 32

約数和(自身を含む): 52022400

約数和(自身を除く): 33814728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 108379, 216758, 325137, 433516, 650274, 758653, 867032, 1300548, 1517306, 2275959, 2601096, 3034612, 4551918, 6069224, 9103836, 18207672]

約数ペア:

[(1, 18207672), (2, 9103836), (3, 6069224), (4, 4551918), (6, 3034612), (7, 2601096), (8, 2275959), (12, 1517306), (14, 1300548), (21, 867032), (24, 758653), (28, 650274), (42, 433516), (56, 325137), (84, 216758), (168, 108379)]