13811632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{45433}}^1$

素因数の和:45460

約数の個数: 20

約数和(自身を含む): 28169080

約数和(自身を除く): 14357448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 45433, 90866, 181732, 363464, 726928, 863227, 1726454, 3452908, 6905816, 13811632]

約数ペア:

[(1, 13811632), (2, 6905816), (4, 3452908), (8, 1726454), (16, 863227), (19, 726928), (38, 363464), (76, 181732), (152, 90866), (304, 45433)]