38191616

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:884

約数の個数: 40

約数和(自身を含む): 77195580

約数和(自身を除く): 39003964

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 769, 776, 1538, 1552, 3076, 3104, 6152, 6208, 12304, 12416, 24608, 24832, 49216, 49664, 74593, 98432, 149186, 196864, 298372, 393728, 596744, 1193488, 2386976, 4773952, 9547904, 19095808, 38191616]

約数ペア:

[(1, 38191616), (2, 19095808), (4, 9547904), (8, 4773952), (16, 2386976), (32, 1193488), (64, 596744), (97, 393728), (128, 298372), (194, 196864), (256, 149186), (388, 98432), (512, 74593), (769, 49664), (776, 49216), (1538, 24832), (1552, 24608), (3076, 12416), (3104, 12304), (6152, 6208)]