127949824

素因数分解:

$2^{10}\times {\mathrm{124951}}^1$

素因数の和:124971

約数の個数: 22

約数和(自身を含む): 255776744

約数和(自身を除く): 127826920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 124951, 249902, 499804, 999608, 1999216, 3998432, 7996864, 15993728, 31987456, 63974912, 127949824]

約数ペア:

[(1, 127949824), (2, 63974912), (4, 31987456), (8, 15993728), (16, 7996864), (32, 3998432), (64, 1999216), (128, 999608), (256, 499804), (512, 249902), (1024, 124951)]