28501048

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{154897}}^1$

素因数の和:154926

約数の個数: 16

約数和(自身を含む): 55763280

約数和(自身を除く): 27262232

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 154897, 309794, 619588, 1239176, 3562631, 7125262, 14250524, 28501048]

約数ペア:

[(1, 28501048), (2, 14250524), (4, 7125262), (8, 3562631), (23, 1239176), (46, 619588), (92, 309794), (184, 154897)]