28424576

素因数分解:

$2^7\times {\mathrm{222067}}^1$

素因数の和:222081

約数の個数: 16

約数和(自身を含む): 56627340

約数和(自身を除く): 28202764

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 222067, 444134, 888268, 1776536, 3553072, 7106144, 14212288, 28424576]

約数ペア:

[(1, 28424576), (2, 14212288), (4, 7106144), (8, 3553072), (16, 1776536), (32, 888268), (64, 444134), (128, 222067)]