39438136

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{5077}}^1$

素因数の和:6054

約数の個数: 16

約数和(自身を含む): 74037240

約数和(自身を除く): 34599104

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 5077, 7768, 10154, 20308, 40616, 4929767, 9859534, 19719068, 39438136]

約数ペア:

[(1, 39438136), (2, 19719068), (4, 9859534), (8, 4929767), (971, 40616), (1942, 20308), (3884, 10154), (5077, 7768)]