18327414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4903}}^1$

素因数の和:5004

約数の個数: 32

約数和(自身を含む): 42370560

約数和(自身を除く): 24043146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 4903, 9806, 14709, 29418, 34321, 68642, 102963, 205926, 436367, 872734, 1309101, 2618202, 3054569, 6109138, 9163707, 18327414]

約数ペア:

[(1, 18327414), (2, 9163707), (3, 6109138), (6, 3054569), (7, 2618202), (14, 1309101), (21, 872734), (42, 436367), (89, 205926), (178, 102963), (267, 68642), (534, 34321), (623, 29418), (1246, 14709), (1869, 9806), (3738, 4903)]