18113284

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22307}}^1$

素因数の和:22347

約数の個数: 24

約数和(自身を含む): 37477440

約数和(自身を除く): 19364156

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 22307, 44614, 89228, 156149, 312298, 624596, 646903, 1293806, 2587612, 4528321, 9056642, 18113284]

約数ペア:

[(1, 18113284), (2, 9056642), (4, 4528321), (7, 2587612), (14, 1293806), (28, 646903), (29, 624596), (58, 312298), (116, 156149), (203, 89228), (406, 44614), (812, 22307)]