16129408

素因数分解:

$2^7\times {\mathrm{126011}}^1$

素因数の和:126025

約数の個数: 16

約数和(自身を含む): 32133060

約数和(自身を除く): 16003652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 126011, 252022, 504044, 1008088, 2016176, 4032352, 8064704, 16129408]

約数ペア:

[(1, 16129408), (2, 8064704), (4, 4032352), (8, 2016176), (16, 1008088), (32, 504044), (64, 252022), (128, 126011)]