22118742

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{7103}}^1$

素因数の和:7284

約数の個数: 24

約数和(自身を含む): 48207744

約数和(自身を除く): 26089002

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 7103, 14206, 21309, 42618, 63927, 127854, 1228819, 2457638, 3686457, 7372914, 11059371, 22118742]

約数ペア:

[(1, 22118742), (2, 11059371), (3, 7372914), (6, 3686457), (9, 2457638), (18, 1228819), (173, 127854), (346, 63927), (519, 42618), (1038, 21309), (1557, 14206), (3114, 7103)]