28688512

素因数分解:

$2^7\times {\mathrm{224129}}^1$

素因数の和:224143

約数の個数: 16

約数和(自身を含む): 57153150

約数和(自身を除く): 28464638

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 224129, 448258, 896516, 1793032, 3586064, 7172128, 14344256, 28688512]

約数ペア:

[(1, 28688512), (2, 14344256), (4, 7172128), (8, 3586064), (16, 1793032), (32, 896516), (64, 448258), (128, 224129)]