28732016

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{10753}}^1$

素因数の和:10928

約数の個数: 20

約数和(自身を含む): 56006832

約数和(自身を除く): 27274816

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 10753, 21506, 43012, 86024, 172048, 1795751, 3591502, 7183004, 14366008, 28732016]

約数ペア:

[(1, 28732016), (2, 14366008), (4, 7183004), (8, 3591502), (16, 1795751), (167, 172048), (334, 86024), (668, 43012), (1336, 21506), (2672, 10753)]