41398912

素因数分解:

$2^7\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1160

約数の個数: 32

約数和(自身を含む): 82766880

約数和(自身を除く): 41367968

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 503, 643, 1006, 1286, 2012, 2572, 4024, 5144, 8048, 10288, 16096, 20576, 32192, 41152, 64384, 82304, 323429, 646858, 1293716, 2587432, 5174864, 10349728, 20699456, 41398912]

約数ペア:

[(1, 41398912), (2, 20699456), (4, 10349728), (8, 5174864), (16, 2587432), (32, 1293716), (64, 646858), (128, 323429), (503, 82304), (643, 64384), (1006, 41152), (1286, 32192), (2012, 20576), (2572, 16096), (4024, 10288), (5144, 8048)]