28502456

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{27197}}^1$

素因数の和:27334

約数の個数: 16

約数和(自身を含む): 53852040

約数和(自身を除く): 25349584

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 27197, 54394, 108788, 217576, 3562807, 7125614, 14251228, 28502456]

約数ペア:

[(1, 28502456), (2, 14251228), (4, 7125614), (8, 3562807), (131, 217576), (262, 108788), (524, 54394), (1048, 27197)]