38782208

素因数分解:

$2^8\times {\mathrm{197}}^1\times {\mathrm{769}}^1$

素因数の和:982

約数の個数: 36

約数和(自身を含む): 77907060

約数和(自身を除く): 39124852

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 197, 256, 394, 769, 788, 1538, 1576, 3076, 3152, 6152, 6304, 12304, 12608, 24608, 25216, 49216, 50432, 98432, 151493, 196864, 302986, 605972, 1211944, 2423888, 4847776, 9695552, 19391104, 38782208]

約数ペア:

[(1, 38782208), (2, 19391104), (4, 9695552), (8, 4847776), (16, 2423888), (32, 1211944), (64, 605972), (128, 302986), (197, 196864), (256, 151493), (394, 98432), (769, 50432), (788, 49216), (1538, 25216), (1576, 24608), (3076, 12608), (3152, 12304), (6152, 6304)]