38405164

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47297}}^1$

素因数の和:47337

約数の個数: 24

約数和(自身を含む): 79460640

約数和(自身を除く): 41055476

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 47297, 94594, 189188, 331079, 662158, 1324316, 1371613, 2743226, 5486452, 9601291, 19202582, 38405164]

約数ペア:

[(1, 38405164), (2, 19202582), (4, 9601291), (7, 5486452), (14, 2743226), (28, 1371613), (29, 1324316), (58, 662158), (116, 331079), (203, 189188), (406, 94594), (812, 47297)]