27139712

素因数分解:

$2^7\times {\mathrm{212029}}^1$

素因数の和:212043

約数の個数: 16

約数和(自身を含む): 54067650

約数和(自身を除く): 26927938

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 212029, 424058, 848116, 1696232, 3392464, 6784928, 13569856, 27139712]

約数ペア:

[(1, 27139712), (2, 13569856), (4, 6784928), (8, 3392464), (16, 1696232), (32, 848116), (64, 424058), (128, 212029)]