31900672

素因数分解:

$2^{10}\times {\mathrm{31153}}^1$

素因数の和:31173

約数の個数: 22

約数和(自身を含む): 63772238

約数和(自身を除く): 31871566

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 31153, 62306, 124612, 249224, 498448, 996896, 1993792, 3987584, 7975168, 15950336, 31900672]

約数ペア:

[(1, 31900672), (2, 15950336), (4, 7975168), (8, 3987584), (16, 1993792), (32, 996896), (64, 498448), (128, 249224), (256, 124612), (512, 62306), (1024, 31153)]